HYPRO DBS160 High Pressure Diaphragm Pump Instruction Manual

June 16, 2024
HYPRO

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HYPRO DBS160 High-Pressure Diaphragm Pump

HYPRO-DBS160-High-Pressure-Diaphragm-Pump-PRODUCT

Product Information

Specifications:

  • Model 9910-DBS110
    • Max flow: 28.5 gpm
    • Max pressure: 725 psi
    • Max speed: 550 rpm
    • 3 Diaphragms
  • Model 9910-DBA110
    • Max flow: 28.5 gpm
    • Max pressure: 725 psi
    • Max speed: 550 rpm
    • 3 Diaphragms
  • Model 9910-DBS140
    • Max flow: 37.6 gpm
    • Max pressure: 725 psi
    • Max speed: 550 rpm
    • 3 Diaphragms
  • Model 9910-DBA140
    • Max flow: 37.6 gpm
    • Max pressure: 725 psi
    • Max speed: 550 rpm
    • 3 Diaphragms
  • Model 9910-DBS160
    • Max flow: 39.7 gpm
    • Max pressure: 725 psi
    • Max speed: 550 rpm
    • 4 Diaphragms
  • Model 9910-DBA160
    • Max flow: 39.7 gpm
    • Max pressure: 725 psi
    • Max speed: 550 rpm
    • 4 Diaphragms
  • Model 9910-DBS200
    • Max flow: 49.8 gpm
    • Max pressure: 725 psi
    • Max speed: 550 rpm
    • 4 Diaphragms
  • Model 9910-DBA200
    • Max flow: 49.8 gpm
    • Max pressure: 725 psi
    • Max speed: 550 rpm
    • 4 Diaphragms

Description:
Heavy-duty, high pressure diaphragm pumps. These industrial-built pumps are designed to handle all of your high pressure and volume diaphragm pump needs with minimal maintenance required. Their innovative, external manifold design allows for normal servicing to be done from one side of the pump, thereby eliminating the need for dismounting. These pumps are excellent for chemical spraying where higher pressures are desired, such as insecticide spraying, air blast and tall tree sprayers. They also work great for high pressure cleaning and disinfecting applications, such as poultry house cleaners.

Control Units:
Control units are available for easy flow and pressure control of your sprayer system. These units include a pressure relief valve to control pressure, an oil-filled pressure gauge to monitor pressure, and an outlet valve to control flow. Control unit 9910-BMH50 can be remote mounted with Kit No. 9910-KIT999. Refer to the adjoining chart to select the proper control unit for your pump.

General Safety Information:

  • Notes are used to notify of installation, operation, or maintenance information that is important but not safety related.
  • Caution is used to indicate the presence of a hazard, which will or can cause minor injury or property damage if the notice is ignored.
  • Warning denotes that a potential hazard exists and indicates procedures that must be followed exactly to either eliminate or reduce the hazard, and to avoid serious personal injury, or prevent future safety problems with the product.
  • Danger is used to indicate the presence of a hazard that will result in severe personal injury, death, or property damage if the notice is ignored.

Product Usage Instructions

Installation:

  1. Use only pipe, fittings, accessories, hose, etc. rated for the maximum pressure rating of the pump.
  2. Always mount the pump with oil sight tube in the upright position.
  3. The correct type and size of hose is vital to good performance:
    • Use good quality inlet hose, compatible with fluids being pumped and with good elasticity to reduce inlet water hammer or pulsation. Be sure that the hose is not too rigid but capable of operating at low vacuums without collapsing. The diameter of the inlet hose should be at least that of the pump inlet port size and preferably one size larger if the inlet line is longer than approximately 6 feet.
    • Use only approved high pressure hose on the discharge side of the pump.

High-Pressure Diaphragm Pumps

Description

Heavy-duty, high-pressure diaphragm pumps. These industrial-built pumps are designed to handle all of your high-pressure and volume diaphragm pump needs with minimal maintenance required. Their innovative, external manifold design allows for normal servicing to be done from one side of the pump, thereby eliminating the need for dismounting. These pumps are excellent for chemical spraying where higher pressures are desired, such as insecticide spraying, air blast, and tall tree sprayers. They also work great for high-pressure cleaning and disinfecting applications, such as poultry house cleaners.

Model 9910-DBS110
Model 9910-DBA110
Max flow: 28.5 gpm
Max pressure: 725 psi
Max speed: 550 rpm
3 Diaphragms

Model 9910-DBS140
Model 9910-DBA140
Max flow: 37.6 gpm
Max pressure: 725 psi
Max speed: 550 rpm
3 Diaphragms

Model 9910-DBS160
Model 9910-DBA160
Max flow: 39.7 gpm
Max pressure: 725 psi
Max speed: 550 rpm
4 Diaphragms

Model 9910-DBS200
Model 9910-DBA200
Max flow: 49.8 gpm
Max pressure : 725 psi
Max speed : 550 rpm
4 Diaphragms

Control Units 9910-GH50 & 9910-BMH50
Control units are available for your sprayer system’s easy flow and pressure control. These units include a pressure relief valve to control pressure, an oil-filled pressure gauge to monitor pressure, and an outlet valve to control flow. Control unit 9910-BMH50 can be remotely mounted with Kit No. 9910-KIT999. Refer to the adjoining chart to select the proper control unit for your pump.

Control Unit Model| Max. GPM| Max. PSI| Pump Model
---|---|---|---
9910-GH50| 51| 725| All models
9910-BMH50| 41| 725| All 110,140 and

160 Series

General Safety Information

  • Notes are used to notify of installation, operation, or maintenance information that is important but not safety-related.
  • Cautioindicateste the presence of a hazard, which will or can cause minor injury or property damage if the notice is ignored.
  • Warning denotes that a potential hazard exists and indicates procedures that must be followed exactly to either eliminate or reduce the hazard, avoid serious personal injury, or prevent future safety problems with the product.
  • Danger indicates the presence of a hazard that will result in severe personal injury, death, or property damage if the notice is ignored.

Danger

  • Do not pump flammable or explosive fluids such as gasoline, fuel oil, kerosene, etc. Do not use it in explosive atmospheres. Do not pump asphalt sealer, roofing compounds, concrete sealers, or any two-step curing products. The pump should only be used with liquids compatible with the pump materials. Failure to follow this notice can result in severe personal injury and/or property damage and will void the product warranty.
  • Never use your hand to check the condition of hydraulic lines or hoses. If hydraulic fluid penetrates the skin, get medical attention immediately. Failure to get proper medical attention may result in loss of limb or life. The safest way to check hydraulic lines is by holding a piece of cardboard next to the hydraulic line or hose.

Warning

  • The sound pressure level of the pump may exceed 80 dB. Observe all safety precautions when operating the pump within proximity for extended periods by wearing hearing protectors. Extended exposure to elevated sound levels will result in permanent loss of hearing acuteness, tinnitus, tiredness, stress, and other effects such as loss of balance and awareness.
  • Verify that the pump shaft rotates freely before engaging the pump drive.

Caution

  • Do not pump at pressures higher than the maximum recommended pressure.
  • Operate the pump between a temperature range of 45˚ to 140˚ F [7˚ to 60˚ C].
  • Make certain that the power source conforms to the requirements of your equipment.
  • Provide adequate protection in guarding around the moving parts such as shafts and pulleys.
  • Disconnect the power before servicing.
  • Release all pressure within the system before servicing any component.
  • Drain all liquids from the system before servicing.
  • Secure the discharge line before starting the pump. An unsecured discharge line may whip, resulting in personal injury and/or property damage.
  • Check all hoses for weak or worn conditions before each use. Make certain that all connections are tight and secure.
  • Periodically inspect the pump and the system components. Perform routine maintenance as required (See Maintenance).
  • When wiring an electrically driven pump, follow all electrical and safety codes, as well as the most recent National Electrical Code (NEC) and the Occupational Safety and Health Act (OSHA) requirements.
  • Use only pipe, hose, and hose fittings rated for the maximum rated pressure of the pump or the pressure at which the pressure relief valve is set. Do not use used pipe.
  • Do not use these pumps for pumping water or other liquids for human or animal consumption.
  • Do not pressure feed pump inlet.

Installation

NOTE : Use only pipe, fittings, accessories, hose, etc. rated for the maximum pressure rating of the pump.

  1. Always mount the pump with the oil sight tube in the upright position.
  2. The correct type and size of hose are vital to good performance:
    • Use good quality inlet hose, compatible with fluids being pumped and with good elasticity to reduce inlet water hammer or pulsation. Be sure that the hose is not too rigid but capable of operating at low vacuums without collapsing. The diameter of the inlet hose should be at least that of the pump inlet port size and preferably one size larger if the inlet line is longer than approximately 6 feet.
    • Use only approved high-pressure hose on the discharge side of the pump.
  3. Most ports are provided with hose barb connections. Use good quality hose clamps and tighten them securely.
  4. See the figure for a typical system hook-up. The diagram shows the necessary components and accessories and their connections within the complete system.HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG- \(3\)

Pump Operation Instructions

  1. Be sure the oil is halfway up the clear oil sight tube. If necessary, fill to the correct level with Hypro Oil (Part Number 2160-0038). Hypro Oil is a specially formulated, high-grade, nondetergent, SAE 30-weight oil designed to prolong pump life.
  2. Make sure the suction hose barb is tightly screwed onto the suction union, and that there are no air leaks on the inlet side of the pump.
  3. Check the charge pressure on the pulsation dampener before starting the pump. The pressure is checked with a standard automotive air gauge. The pressure should be at approximately 20% of your operating spray pressure.
  4. The relief valve bypass port should be connected back to the liquid tank unrestricted. Do not hook the bypass line back to the inlet port or inlet hose.
  5. Always allow the pump to start under low pressure by putting the pressure release lever in the up position.
  6. Start the pump and run for approximately one minute at low pressure. Stop the pump and check the oil level in the sight glass. Oil should be halfway up the sight glass. Add Hypro Oil (Part Number 2160-0038) if necessary. See the chart below for approximate oil capabilities.
  7. Return the pressure release lever to the pressure position and adjust the pump to the desired pressure by changing the relief valve setting on the control unit, relief valve, or unloader.

Crankcase Oil Capacities

110/140 Series| 2 qts. 19.7 oz. (83.7 oz.)
160/200 Series| 2 qts. 30 oz. (94 oz.)

Troubleshooting

Symptom Probable Cause(s) Corrective Action
The pump does not draw water. One or more valves are sitting improperly.

The suction line is plugged or collapsed. Cloggedfilterr.

| Remove the valve and check for debris.

Examine the suction linfilter strainer.

The liquid flow is irregular.| The charge in the pulsation damper is incorrect.

One or more valves are sitting improperly.

| Check the pressure in the pulsation damper (approximately 20% of your operating spray pressure).

Remove the valve and check for debris. Examine the valve seatings and clean them.

Output drops and the pump is noisy.| The oil level is too low.| Add oil to the correct level (halfway up the sight tube).
Oil comes out of the discharge port or oil is a milky color.| One or more diaphragms split.| Remove the manifold and heads. Drain oil and clean the crankcase of water.

Replace diaphragms, heads, and manifolds. Refill with Hypro Oil (Part No. 2160-0038).

Hazardous Substance Alert

  • Always drain and flush the pump before servicing or disassembling for any reason (see instructions).
  • Always drain and flush the pump before returning the unit for repair.
  • Never store pumps containing hazardous chemicals.
  • Before returning the pump for service/repair, drain out all liquids and flush the unit with neutralizing liquid. Then, drain the pump. Attach a tag or include written notice certifying that this has been done. Please note that it is illegal to ship or transport any hazardous chemicals without United States Environmental Protection Agency Licensing.

Maintenance Schedule

HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG- \(4\)

Maintenance Instructions for All Models

HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG- \(5\)

  1. After usage, flush the pump with clean water.

  2. Hypro diaphragm pumps come with oil in the crankcase. Hypro recommends changing oil after 40 hours of break-in operation and every three months or 500 hours, whichever comes first. Use Hypro Oil (Part Number 2160-0038). Hypro Oil is a specially formulated, high-grade, nondetergent, SAE 30-weight oil designed to prolong pump life. To drain oil from the pump, remove the oil drain plug, located on the side of the pump body for series 110 and 140 and underneath the pump body for series 160 and
    200. To fill the pump with oil, slowly pour oil into the sight tube while turning the pump shaft. Turning the pump shaft purges all the air out of the crankcase. Always change the oil when replacing diaphragms.

  3. For winter storage or if a freezing condition will be encountered, flush the pump with a 50/50 mixture of water and antifreeze.

Diaphragm and Valve Replacement for All Models

Valve and O-Ring Replacement
Occasionally debris can cause the valves to not seat properly or damage the o-rings. To check for this problem, follow these steps.

  1. Remove valve retainers and valve holders. With holders removed, the valves can be readily removed and checked for debris or wear. Check o-rings as well. See the parts list for appropriate valve and o-ring kits.
  2. Replace the necessary parts and reassemble.

Diaphragm Replacement
Change diaphragms every 500 hours or three months, whichever comes first.

  1. Drain the oil from the pump by removing the cap from the oil sight tube and removing the oil drain plug. Rotate the shaft to remove excess oil.
  2. Remove the head bolts and heads.
  3. Turn the crankshaft to bring the retaining bolt as far out as possible.
  4. Use a 13 mm box wrench to remove the diaphragm retaining nut. Remove the nut, retaining washer and diaphragm.
  5. When reinstalling, turn the crankshaft to bring the piston to its downstroke and seat the new diaphragm into the sleeve groove. Install the retaining washer and tighten the nut. Clean any excess oil from the area. Install the new port o-rings. Install the heads and tighten the bolts.
  6. Replace the pulsation dampener diaphragm by first bleeding the air from the dampener. Remove the cover holding the dampener assembly together, then replace the diaphragm. See Pump Operation Instructions on page 3, Ref. Number 3.
  7. Refill the crankcase with Hypro Oil (Part Number 2160-0038). Rotate the shaft to distribute the oil and fill it to the proper level.

Control Unit 9910-GH50
The Model 9910-GH50 Control Unit is designed for the control of pressure up to 725 psi and flows up to 51 gpm. It consists of an adjustable pressure relief valve, a pressure gauge, and a manual pressure release lever.HYPRO-
DBS160-High-Pressure-Diaphragm-Pump-FIG- \(6\)

Installation

Direct Mounting:

  1. Remove the two Allen bolts (Ref. 23) from the flange (Ref. 24) on the control unit. Retain the bolts for later. Do not misplace the o-ring.
  2. Locate the outlet elbow (Ref. 52)** on the top of the discharge manifold of the pump.
  3. Using thread sealant, attach the flange to the outlet elbow. Tighten the flange to the desired orientation.
  4. Verify o-ring is in place on the flange. Place the control unit onto the flange in the desired orientation, and replace and tighten the bolts previously removed in Step 1.
  5. Connect the bypass hose to the bypass port hose barb (Ref. 38)* and run it unrestricted back to the tank.
  6. Connect the desired amount of lines to the outlet port hose barbs (Ref. 42)**. Unused ports can be shut off with the ball valve, or they can be plugged.

Remote Mounting:

  1. Remove the two Allen bolts (Ref. 23)* from the flange on the control unit.
  2. Position the mounting bracket (Ref. 66)* over the flange in the desired position. Replace and secure bolts.
  3. With a high-pressure hose, connect the NPT flange on the control unit to the NPT elbow at the top of the discharge manifold of the pump.
  4. Connect the bypass hose to the bypass port hose barb (Ref. 38)* and run it unrestricted back to the tank.
  5. Connect the desired amount of lines to the outlet port hose barbs (Ref. 42)**. Unused ports can be shut off with the ball valve, or they can be plugged.

NOTE : For all discharge connections, use a hose rated equal to or greater than the maximum pressure rating of the pump.

Operation

  1. Refer to the pump operation instructions for proper operation of the pump.
  2. The control unit can be put into full bypass mode by lifting the pressure release lever into the up position.
  3. With the pressure release lever in the down (pressure) position, pressure can be controlled with the adjustment knob at the end of the relief valve. Turning it clockwise will increase the operating pressure and turning it counterclockwise will decrease the pressure.
  4. Flow can be controlled with the ball valves on each of the outlet ports.

Parts List for Control Unit 9910-GH50

HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG- \(7\)

REF. NO. PART NUMBER DESCRIPTION QTY. REQ’D
23 9910-620610 M8x30 Bolt 2
24 9910-550394 Flange 3/4” G(F) 1
25 9910-550350 O-Ring 4
31 9910-1880290 Pressure gauge 1
32 9910-130170 Pipe reducer 1
35 9910-280220 O-Ring 1
36 9910-130171 Plug 2
37 9910-550210 Hose barb (Optional) 1
38 9910-550370 Elbow (Standard) 1
39 9910-550242 Ring Nut 1
40 9910-390740 Diaphragm (Buna) 1
41 9910-680412 Valve body 1
42 9910-680423 Upper valve side 1
43 9910-680432 Discharge flange 1
44 9910-680442 Tension adj. support 1
45 9910-680460 Valve seat 1
46 9910-680470 Valve 1
47 9910-680480 Valve piston 1
48 9910-680490 Piston valve 1
49 9910-680500 Regulating spring 1
50 9910-680510 Spring guide 1
51 9910-680520 Lever guide 1
52 9910-680530 Pin 1
53 9910-680540 Pin 2
54 9910-680550 Pin 1
55 9910-680700 M6x20 Bolt 1
56 9910-680570 M6x60 Bolt 4
58 9910-660130 Control knob 1
59 9910-180150 Nut 1
63 9910-680452 Control lever 1
65 9910-320420 Spring 1
66 9910-1150590 Remote mounting bracket* 1

9910-KIT1936

Repair Kit


REF. NO.| QTY.
25| 4
35| 1
38| 1
40| 1
45| 1
46| 1
65| 1

Control Unit 9910-BMH50
The Model 9910-BMH50 Control Unit is designed for the control of pressure up to 725 psi and flows up to 41 gpm. It consists of an adjustable pressure relief valve, a pressure gauge, and a manual pressure release lever.

HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG- \(8\)

Installation

Direct Mounting:

  1. If the red plastic shield (Ref. 51) is installed, remove it by removing the four Allen bolts from the inside of the shield. Locate the outlet elbow (Ref. 52) on the top of the discharge manifold of the pump and remove it.
  2. Remove the two Allen bolts (Ref. 45) from the adapter elbow flange (Ref.15) on the control unit. Retain the bolts for later. Do not misplace the o-ring.
  3. Using thread sealant, attach the adapter elbow flange to the port where the outlet elbow was removed. Tighten the flange to the desired orientation.
  4. Verify o-ring is in place on the flange. Place the control unit onto the flange in the desired orientation, and replace and tighten the bolts previously removed in step 2.
  5. Connect the bypass hose to the bypass port fitting (not supplied) or purchase the part separately (Ref. 55)* and run the line unrestricted back to the tank.
  6. Connect the desired amount of lines to the outlet port hose barbs (Ref. 42)**. Unused ports can be shut off with the ball valve, or they can be plugged. Remote Mounting: (Use Kit No. 9910-KIT999)

Remote Mounting : (Use Kit No. 9910-KIT999)

  1. Attach the remote mounting bracket to the mounting flange on the control unit using the two Allen bolts (Ref. 59) and nuts (Ref. 61) in Kit No. 9910-KIT999.
  2. Connect the hose barb fitting included in Kit 9910-KIT999 to the bypass outlet of the control unit. Ensure the o-ring is in place.
  3. With a high-pressure hose, connect the adapter elbow flange on the control unit to the NPT elbow at the top of the discharge manifold of the pump.
  4. Connect the bypass hose to the bypass port hose barb (Ref. 38)* and run it unrestricted back to the tank.
  5. Connect the desired amount of lines to the outlet port hose barbs (Ref. 42)**. Unused ports can be shut off with the ball valve, or they can be plugged.

NOTE : For all discharge connections, use a hose rated equal to or greater than the maximum pressure rating of the pump.

Operation

  1. Refer to the pump operation instructions for proper operation of the pump.
  2. The control unit can be put into full bypass mode by rotating the control lever to the 10:30 position such that the word “BYPASS” is aligned with the pressure adjustment knob. See Figure 1.
  3. To control to just the right outlet port, rotate the control lever to the 4:30 position such that the letters “SX” are aligned with the pressure adjustment knob. See Figure 2.
  4. To control to just the left outlet port, rotate the control lever to the 7:30 position such that the letters “DX” are aligned with the pressure adjustment knob. See Figure 3.
  5. To control both booms, rotate the control lever to the 6:00 position such that the letters “SX-DX” and the control lever are aligned with the pressure adjustment knob. See Figure 4.
  6. To maintain pressure control on the pump without flow to either outlet port, rotate the control lever to the 2:30 position such that the word “PRESS” is aligned with the pressure adjustment knob. See Figure 5.
  7. Pressure can be controlled with the adjustment knob at the end of the relief valve. Turning it clockwise will increase the operating pressure and turning it counterclockwise will decrease the pressure.

Parts List for Control Unit 9910-BMH50

HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG- \(9\)HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG-
\(16\)

9910-KIT999

Remote Mounting Kit


REF. NO.| QTY.
2| 1
3| 1
55| 1
59| 2
60| 1
61| 2
9910-KIT2464

Repair Kit


REF. NO.| QTY.
3| 2
9| 1
10| 1
13| 1
16| 4
20| 1
21| 1
22| 1
27| 1
36| 1
39| 1
40| 2
48| 1
54| 1
64| 1c

Parts Illustrations for Models 9910-DBS1Model 9910-DBS-110, 9910-DBS-14010 and 9910-DBS140

HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG- \(10\)

NOTE: From the manifold side, heads on the right side are marked with a “D” (#18), and heads on the left side are marked with an “S” (#25).

Parts List for Models 9910-DBS110 and 9910-DBS140

REF. NO. PART NUMBER DESCRIPTION QTY. REQ’D
1 9910-2240100 Diaphragm pin 3
2 9910-580090 Retaining washer 3
3 9910-2240080 Diaphragm, Buna 3
4 9910-2240510 Sleeve DBS-110 3
4 9910-2240520 Sleeve DBS-140 3
5 9910-260230 Piston ring DBS-110 3
5 9910-2240360 Piston ring DBS-140 3
6 9910-2240060 Piston DBS-110 3
6 9910-2240350 Piston DBS-140 3
7 9910-260700 Piston pin DBS-110 3
7 9910-540070 Piston pin DBS-140 3
8 9910-160691 Pin ring 6
9 9910-2240090 Connecting rod 3
10 9910-2240110 Nut 3
11 9910-1800060 Black cap DBS-110 1
11 9910-750050 Red cap DBS-140 1
12 9910-1040060 O-Ring 1
14 9910-540290 M8x25 Bolt 3
15 9910-2240070 Oil sight glass 1
16 9910-2240270 O-Ring 1
17 9910-2240010 Pump body DBS-110 1
17 9910-2240011 Pump body DBS-140 1
18 9910-2240030 Right head (D) 2
19 9910-2240180 M12x50 Bolt 15
20 9910-2240220 M12x65 Bolt 3
21 9910-180101 O-Ring 2
22 9910-2240190 Base 2
23 9910-540100 M12x40 Bolt 6
24 9910-820361 Plug 2
25 9910-2240031 Left head (S) 1
27 9910-180020 Air valve 1
28 9910-650542 Gasket 1
29 9910-680350 M8x35 Bolt 8
30 9910-2240300 Upper air chamber 1
31 9910-550190 Diaphragm, Buna 1
33 9910-2240310 Lower air chamber 1
34 9910-380240 Nut 8
35 9910-720030 O-Ring 1
36 9910-2240210 Elbow 1-1/2” 1
37 9910-2240200 Ring nut 1
38 9910-390210 O-Ring 1
39 9910-680070 O-Ring 6
40 9910-759051 Complete valve 6
41 9910-130491 Right valve 1
42 9910-110130 Hose barb 1/2″ 2
43 9910-2240260 Valve elbow 2
44 2406-0023 Plug 2
45 9910-650330 M10x35 Bolt 6
46 9910-880581 Cap, brass 1
--- --- --- ---
47 9910-820510 O-Ring 1
48 9910-2240040 Manifold 1
49 9910-850250 M8x12 Bolt 4
50 9910-390311 Washer 4
51 9910-1500470 Shield 1
52 9910-851650 Outlet elbow 1
53 9910-KIT2497 Left valve 1
54 9910-881461 Threaded adapter 1
60 9910-2240160 Snap ring 2
61 9910-2240150 Seal ring 2
62 9910-2240430 Bearing 2
63 9910-2240121 Con rod ring 2
64 9910-850320 Roller bearing 2
65 9910-2240173 Crankshaft 1
66 9910-2240290 O-ring 1
67 9910-2240020 Flange 1
68 9910-160670 M10x25 Bolt 6

9910-KIT2444

Diaphragm Kit


REF. NO.| QTY.
3| 3

9910-KIT2445

Valve Kit


REF. NO.| QTY.
39| 6
40| 6

9910-KIT2446

O-Ring Kit


REF. NO.| QTY.
12| 1
16| 1
21| 2
35| 1
38| 1
39| 6
47| 1
66| 1

HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG- \(14\)

REF. NO. DESCRIPTION Tightening Torque
In Lbs. Nm
1 Dia. Pin 262.5
10 Nut 262.5
14 Bolt 87.5
19 Bolt 435.5
20 Bolt 435.5
23 Bolt 435.5
24 Plug 171.4
27 Air valve 34.5
29 Bolt 171.4
44 Plug 171.4
45 Bolt 350.0
46 Brass cap 171.4
49 Bolt 87.5
68 Bolt 350.0

Parts Illustrations for Models 9910-DBS160 and 9910-DBS200

HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG- \(15\)

NOTE : From the manifold side, heads on the right side are marked with a “D” (#18), and heads on the left side are marked with an “S” (#25).

Parts List for Models 9910-DBS160 and 9910-DBS200

REF. NO. PART NUMBER DESCRIPTION QTY. REQ’D
1 9910-2240100 Diaphragm pin 4
2 9910-580090 Retaining washer 4
3 9910-2240080 Diaphragm, Buna 4
4 9910-2240510 Sleeve DBS160 4
4 9910-2240520 Sleeve DBS200 4
5 9910-260230 Piston ring DBS160 4
5 9910-2240360 Piston ring DBS200 4
6 9910-2240060 Piston DBS160 4
6 9910-2240350 Piston DBS200 4
7 9910-260700 Piston pin DBS160 4
7 9910-540070 Piston pin DBS200 4
8 9910-160691 Pin ring 8
9 9910-2380050 Connecting rod 4
10 9910-2240110 Nut 4
11 9910-1800060 Black cap DBS160 1
11 9910-750050 Red cap DBS200 1
12 9910-1040060 O-Ring 1
14 9910-540290 M8x25 Bolt 3
15 9910-2240070 Oil sight glass 1
16 9910-2240270 O-Ring 1
17 9910-2380010 Pump body DBS160 1
17 9910-2380011 Pump body DBS200 1
18 9910-2240030 Right head (D) 2
19 9910-2240180 M12x50 Bolt 20
20 9910-2240220 M12x65 Bolt 4
21 9910-180101 O-Ring 1
22 9910-2380040 Base 1
23 9910-2380060 M14x35 Bolt 8

24

25

| 9910-820361

9910-2240031

| Plug

Left head (S)

| 1
27| 9910-180020| Air valve| 1
28| 9910-650542| Gasket| 1
29| 9910-680350| M8x35 Bolt| 8
30| 9910-2240300| Upper air chamber| 1
31| 9910-550190| Diaphragm, Buna| 1
32| 9910-2380030| Base| 1
33| 9910-2240310| Lower air chamber| 1
34| 9910-380240| Nut| 8
35| 9910-720030| O-Ring| 1
36| 9910-2240210| Elbow 1-1/2”| 1
37| 9910-2240200| Ring nut| 1
38| 9910-390210| O-Ring| 8
39| 9910-680070| O-Ring| 8
40| 9910-759051| Complete valve| 8
41| 9910-130491| Right valve| 1
42| 9910-110130| Hose barb 1/2″| 2
---|---|---|---
43| 9910-2240260| Valve elbow| 2
45| 9910-650330| M10x35 Bolt| 8
46| 9910-880581| Cap, brass| 1
47| 9910-820510| O-Ring| 1
48| 9910-2380020| Manifold| 1
49| 9910-850250| M8x12 Bolt| 4
50| 9910-390311| Washer| 4
51| 9910-1500470| Shield| 1
52| 9910-851650| Outlet elbow| 1
53| 9910-KIT2497| Left valve| 1
54| 2406-0023| Plug| 1
60| 9910-2240160| Snap ring| 2
61| 9910-2240150| Seal ring| 2
62| 9910-2240430| Bearing| 2
63| 9910-2240121| Con rod ring| 2
64| 9910-850320| Roller bearing| 2
65| 9910-2240173| Crankshaft| 1
66| 9910-2240290| O-ring| 1
67| 9910-2240020| Flange| 1
68| 9910-160670| M10x25 Bolt| 6
9910-KIT2456

Diaphragm Kit


REF. NO.| QTY.
3| 4

9910-KIT2374

Valve Kit


REF. NO.| QTY.
39| 8
40| 8

9910-KIT2457

O-Ring Kit


REF. NO.| QTY.
12| 1
16| 1
21| 1
35| 1
38| 1
39| 8
47| 1
66| 1

HYPRO-DBS110-High-Pressure-Diaphragm-Pumps-fig- \(14\)

REF. NO. DESCRIPTION Tightening Torque
In Lbs. Nm
1 Dia. Pin 262.5
10 Nut 262.5
14 Bolt 87.5
19 Bolt 435.5
20 Bolt 435.5
23 Bolt 435.5
24 Plug 171.4
27 Air valve 34.5
29 Bolt 171.4
45 Bolt 350.0
46 Brass cap 171.4
49 Bolt 87.5
54 Plug 171.4
68 Bolt 350.0

Parts Illustrations for Models 9910-DBA1Model 9910-DBS-110, 9910-DBS-14010 and 9910-DBA140

NOTE : From the manifold side, heads on the right side are marked with a “D” (#18), and heads on the left side are marked with an “S” (#25).

Parts List for Models 9910-DBA110 and 9910-DBA140

HYPRO-DBS110-High-Pressure-Diaphragm-Pumps-fig- \(15\)

NOTE : From the manifold side, heads on the right side are marked with a “D” (#18), and heads on the left side are marked with an “S” (#25).

Parts List for Models 9910-DBA160 and 9910-DBA200

REF. NO. PART NUMBER DESCRIPTION QTY. REQ’D
1 9910-2240100 Diaphragm pin 4
2 9910-580090 Retaining washer 4
3 9910-2240080 Diaphragm, Buna 4
4 9910-2240510 Sleeve DBA160 4
4 9910-2240520 Sleeve DBA200 4
5 9910-260230 Piston ring DBA160 4
5 9910-2240360 Piston ring DBA200 4
6 9910-2240060 Piston DBA160 4
6 9910-2240350 Piston DBA200 4
7 9910-260700 Piston pin DBA160 4
7 9910-540070 Piston pin DBA200 4
8 9910-160691 Pin ring 8
9 9910-2380050 Connecting rod 4
10 9910-2240110 Nut 4
11 9910-1800060 Black cap DBA160 1
11 9910-750050 Red cap DBA200 1
12 9910-1040060 O-Ring 1
14 9910-540290 M8x25 Bolt 3
15 9910-2240070 Oil sight glass 1
16 9910-2240270 O-Ring 1
17 9910-2380010 Pump body DBA160 1
17 9910-2380011 Pump body DBA200 1
18 9910-2240450 Right head (D) 2
20 9910-2240470 M12x70 Bolt 24
21 9910-180101 O-Ring 1
22 9910-2380040 Base 1
23 9910-2380060 M14x35 Bolt 8
24 9910-820361 Plug 1
25 9910-2240451 Left head (S) 2
27 9910-180020 Air valve 1
28 9910-650542 Gasket 1
29 9910-621781 M8x40 Bolt 8
30 9910-629211 Upper air chamber 1
31 9910-550190 Air chamber Diaphragm -Buna 1
32 9910-2380030 Base 1
33 9910-1520770 Lower air chamber 1
34 9910-1520740 Threaded adapter 8
35 9910-720030 O-Ring 1
36 9910-540550 Elbow 1-1/2” 1
37 9910-540540 Ring nut 1
38 9910-250310 O-Ring 8
39 9910-680070 O-Ring 8
40 9910-759051 Complete valve 8
41 9910-130491 Right valve 1
42 9910-110130 Hose barb 1/2″ 2
--- --- --- ---
43 9910-2240260 Valve elbow 2
45 9910-650330 M10x35 Bolt 8
46 9910-880581 Cap, brass 1
47 9910-820510 O-Ring 1
48 9910-2380071 Manifold 1
49 9910-850250 M8x12 Bolt 4
50 9910-390311 Washer 4
51 9910-1500470 Shield 1
52 9910-851650 Outlet elbow 1
53 9910-KIT2497 Left valve 1
54 2406-0023 Plug 2
60 9910-2240160 Snap ring 2
61 9910-2240150 Seal ring 2
62 9910-2240430 Bearing 2
63 9910-2240121 Con rod ring 2
64 9910-850320 Roller bearing 2
65 9910-2240173 Crankshaft 1
66 9910-2240290 O-ring 1
67 9910-2240020 Flange 1
68 9910-160670 M10x25 Bolt 6

9910-KIT2456

Diaphragm Kit


REF. NO.| QTY.
3| 4

9910-KIT2374

Valve Kit


REF. NO.| QTY.
39| 8
40| 8

9910-KIT2457

O-Ring Kit


REF. NO.| QTY.
12| 1
16| 1
21| 1
35| 1
38| 1
39| 8
47| 1
66| 1

HYPRO-DBS160-High-Pressure-Diaphragm-Pump-FIG- \(14\)

REF. NO. DESCRIPTION Tightening Torque
In Lbs. Nm
1 Dia. Pin 262.5
10 Nut 262.5
14 Bolt 87.5
19 Bolt 435.5
20 Bolt 435.5
23 Bolt 435.5
24 Plug 171.4
27 Air valve 34.5
29 Bolt 171.4
45 Bolt 350.0
46 Brass cap 171.4
49 Bolt 87.5
54 Plug 171.4
68 Bolt 350.0

Performance Charts

All 110 Series U.S. Units

350 RPM 450 RPM 500 RPM 550 RPM
PSI GPM HP GPM

HP
0| 18.5| 0.5| 23.4| 0.9| 25.8| 1.2| 28.5| 1.5
435| 18.0| 5.1| 22.7| 6.7| 25.3| 7.5| 27.8| 8.2
580| 17.9| 6.7| 22.6| 8.7| 25.2| 9.7| 27.6| 10.6
725| 17.7| 8.3| 22.6| 10.7| 25.1| 11.8| 27.3| 12.9

All 110 Series Metric Units

350 RPM 450 RPM 500 RPM 550 RPM
PSI L/M HP L/M

HP
0| 69.9| 0.5| 88.4| 0.9| 97.6| 1.2| 108.0| 1.5
30| 68.0| 5.1| 86.0| 6.7| 95.7| 7.5| 105.2| 8.2
40| 67.6| 6.7| 85.7| 8.7| 95.4| 9.7| 104.5| 10.6
50| 67.0| 8.3| 85.4| 10.7| 95.0| 11.8| 103.3| 12.9

All 140 Series U.S. Units

350 RPM 450 RPM 500 RPM 550 RPM
PSI GPM HP GPM

HP
0| 25.0| 0.9| 31.6| 1.7| 34.6| 2.2| 37.6| 2.7
435| 23.9| 7.0| 30.5| 9.0| 34.1| 10.0| 36.9| 11.0
580| 23.6| 9.0| 30.3| 11.6| 33.8| 13.2| 36.5| 14.1
725| 23.0| 10.9| 29.4| 14.1| 32.9| 15.7| 35.6| 17.1

All 140 Series Metric Units

350 RPM 450 RPM 500 RPM 550 RPM
PSI L/M HP L/M

HP
0| 94.6| 0.9| 119.8| 1.7| 130.9| 2.2| 142.3| 2.7
30| 90.3| 7.0| 115.3| 9.0| 129.0| 10.0| 139.7| 11.0
40| 89.5| 9.0| 114.7| 11.6| 128.0| 13.2| 138.0| 14.1
50| 87.2| 10.9| 111.2| 14.1| 124.5| 15.7| 134.8| 17.1

All 160 Series U.S. Units

350 RPM 450 RPM 500 RPM 550 RPM
PSI GPM HP GPM

HP
0| 26.9| 0.9| 33.7| 1.7| 36.6| 2.2| 39.7| 2.7
435| 26.1| 7.1| 32.9| 9.1| 36.5| 10.1| 38.9| 11.1
580| 26.0| 9.2| 32.5| 11.8| 36.2| 13.2| 38.6| 14.2
725| 25.8| 11.3| 32.5| 14.4| 35.6| 15.9| 38.3| 17.6

All 160 Series Metric Units

350 RPM 450 RPM 500 RPM 550 RPM
PSI L/M HP L/M

HP
0| 101.9| 0.9| 127.4| 1.7| 138.7| 2.2| 150.1| 2.7
30| 98.8| 7.1| 124.6| 9.1| 138.0| 10.1| 147.1| 11.1
40| 98.4| 9.2| 123.2| 11.8| 137.2| 13.2| 146.3| 14.2
50| 97.7| 11.3| 122.9| 14.4| 134.7| 15.9| 145.0| 17.6

All 200 Series U.S. Units

350 RPM 450 RPM 500 RPM 550 RPM
PSI GPM HP GPM

HP
0| 37.0| 1.3| 43.8| 2.5| 46.8| 3.2| 49.8| 3.9
435| 36.2| 9.0| 43.0| 11.4| 46.5| 12.6| 49.0| 13.9
580| 36.1| 11.5| 42.6| 14.7| 46.4| 16.7| 48.7| 17.7
725| 35.9| 13.9| 42.6| 17.8| 45.7| 19.8| 48.4| 21.8

All 200 Series Metric Units

350 RPM 450 RPM 500 RPM 550 RPM
PSI GPM HP GPM

HP
0| 37.0| 1.3| 43.8| 2.5| 46.8| 3.2| 49.8| 3.9
435| 36.2| 9.0| 43.0| 11.4| 46.5| 12.6| 49.0| 13.9
580| 36.1| 11.5| 42.6| 14.7| 46.4| 16.7| 48.7| 17.7
725| 35.9| 13.9| 42.6| 17.8| 45.7| 19.8| 48.4| 21.8

NOTE : “HP” is electrical horsepower. Consult your gas engine supplier for the engine horsepower required.

Limited Warranty on Hypro/SHURflo Agricultural Pumps & Accessories
Hypro/SHURflo (hereafter, “Hypro”) agricultural products are warranted to be free of defects in material and workmanship under normal use for the periods listed below, with proof of purchase.

  • Pumps: one (1) year from the date of manufacture, or one (1) year of use. This limited warranty will not exceed two (2) years, in any event.
  • Accessories : ninety (90) days of use.

This limited warranty will not apply to products that were improperly installed, misapplied, damaged, altered, or incompatible with fluids or components not manufactured by Hypro. All warranty considerations are governed by Hypro’s written return policy.

Hypro’s obligation under this limited warranty policy is limited to the repair or replacement of the product. All returns will be tested per Hypro’s factory criteria. Products found not defective (under the terms of this limited warranty) are subject to charges paid by the returnee for the testing and packaging of “tested good” non-warranty returns.

No credit or labor allowances will be given for products returned as defective. Warranty replacement will be shipped on a freight-allowed basis. Hypro reserves the right to choose the method of transportation.

This limited warranty is instead of all other warranties, expressed or implied, and no other person is authorized to give any other warranty or assume obligation or liability on Hypro’s behalf. Hypro shall not be liable for any labor, damage, or other expense, nor shall Hypro be liable for any indirect, incidental, or consequential damages of any kind incurred by the reason of the use or sale of any defective product. This limited warranty covers agricultural products distributed within the United States of America. Otherworld market areas should consult with the actual distributor for any deviation from this document.

Return Procedures
All products must be flushed of any chemical (ref. OSHA section 1910.1200 (d) (e) (f) (g) (h)) and hazardous chemicals must be labeled/tagged before being shipped* to Hypro for service or warranty consideration. Hypro reserves the right to request a Material Safety Data Sheet from the returnee for any pump/product it deems necessary. Hypro reserves the right to “disposition as scrap” products returned that contain unknown fluids. Hypro reserves the right to charge the returnee for any costs incurred for chemical testing, and proper disposal of components containing unknown fluids. Hypro requests this to protect the environment and personnel from the hazards of handling unknown fluids.

Be prepared to give Hypro full details of the problem, including the model number, date of purchase, and from whom you purchased your product. Hypro may request additional information and may require a sketch to illustrate the problem.
Contact the Hypro Service Department at 800-468-3428 to receive a Return Merchandise Authorization number (RMA#). Returns are to be shipped with the RMA number marked on the outside of the package. Hypro shall not be liable for freight damage incurred during shipping. Please package all returns carefully. All products returned for warranty work should be sent shipping charges prepaid to:

HYPRO Attention :
Service Department 375 Fifth Avenue NW New Brighton, MN 55112

For technical or application assistance, call the Hypro Technical/Application number: 800-445-8360, or send an email to: technical@hypropumps.com. To obtain service or warranty assistance, call the Hypro Service and Warranty number: 800-468-3428; or send a fax to the Hypro Service and Warranty FAX: 651-766-6618.

*Carriers, including U.S.P.S., airlines, UPS, ground freight, etc., require specific identification of any hazardous material being shipped. Failure to do so may result in a substantial fine and/or prison term. Check with your shipping company for specific instructions. SPRAY & INJECTION TECHNOLOGIES GROUP 375 Fifth Avenue NW New Brighton, MN 55112 Phone: 651-766-6300 800-424-9776 Fax: 800-323-6496 www.hypropumps.com

Printed in the USA 2011 Hypro

FAQ’S

What are the maximum flow and pressure ratings for the different models?
The maximum flow and pressure ratings are as follows:

  • Model 9910-DBS110: Max flow – 28.5 gpm, Max pressure – 725 psi
  • Model 9910-DBA110: Max flow – 28.5 gpm, Max pressure – 725 psi
  • Model 9910-DBS140: Max flow – 37.6 gpm, Max pressure – 725 psi
  • Model 9910-DBA140: Max flow – 37.6 gpm, Max pressure – 725 psi
  • Model 9910-DBS160: Max flow – 39.7 gpm, Max pressure – 725 psi
  • Model 9910-DBA160: Max flow – 39.7 gpm, Max pressure – 725 psi
  • Model 9910-DBS200: Max flow – 49.8 gpm, Max pressure – 725 psi
  • Model 9910-DBA200: Max flow – 49.8 gpm, Max pressure – 725 psi

References

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