BARNES SE411 2 Inch Spherical Solids Handling Instructions
- July 26, 2024
- BARNES
Table of Contents
BARNES SE411 2 Inch Spherical Solids Handling
Product Information
Specifications
- Discharge: 2 NPT, Female, Vertical
- Speed: 1750 RPM (Nominal)
- Liquid Temperature: Curves
- Pump HP: 0.4
- Impeller Dia mm (in.): 138 (5.44)
Important Notes
- The pump may be operated dry for extended periods without damage to the motor and/or seals.
- Installations such as decorative fountains or water features must comply with the National Electric Code ANSI/NFPA 70 and/or the authority having jurisdiction. This pump is not intended for use in swimming pools, recreational water parks, or installations involving human contact with pumped media.
Installation
- Ensure the pump is securely placed in the desired location.
- Connect the discharge pipe to the 2 NPT female outlet in a vertical position.
Operation
- Power the pump with the appropriate voltage and phase as indicated in the model information.
- Monitor the pump speed to ensure it operates at 1750 RPM (Nominal).
Maintenance
- Regularly check for any clogs or blockages in the impeller area.
- Lubricate moving parts as recommended by the manufacturer.
FAQ
- Q: Can this pump be used in swimming pools?
- A: No, this pump is not intended for use in swimming pools or recreational water parks.
Specifications
- DISCHARGE: 2″ NPT, Female, Vertical
- SPEED: 1750 RPM (Nominal)
- LIQUID TEMPERATURE:
- SE411: 77°F (25°C) Continuous
- SE412: 104°F (40°C) Continuous
- MOTOR HOUSING: Cast iron ASTM A-48, class 30
- IMPELLER:
- Design: 2 Vane, open with pump-out vanes on the back side, dynamically balanced, ISO G6.3
- Material: Cast iron ASTM A-48, class 30
- CORD ENTRY: 15 ft. (5m) Quick disconnect cord with plug On 115Volt, pressure grommet for sealing and strain relief
- SINGLE PHASE: Permanent split capacitor (PSC) includes overload protection in motor
- MOTOR:
- Design: NEMA L torque curve, oil-filled, squirrel cage induction
- Insulation: Class B
- UPPER BEARING:
- Design: Single row, ball
- Lubrication: Oil
- Load: Radial
- LOWER BEARING:
- Design: Single row, ball
- Lubrication: Oil
- Load: Radial & thrust
- VOLUTE: Cast iron ASTM A-48, class 30
- SHAFT: 416 Stainless steel
- SQUARE RINGS: Buna-N
- HARDWARE: 300 Series stainless steel
- PAINT: Air dry enamel
- SEAL PLATE: Cast iron ASTM A-48, class 30
- SEAL KIT P/N: 085202
- SERVICE KIT P/N: 085201
- LEVEL CONTROL: “A” – Wide angle, PVC, mechanical, 15 ft (5m) cord with piggy-back plug, N/O
- LEVEL CONTROL: “VF” – Vertical float, PVC, snap action, 15 ft (5m) cord, with piggyback plug. OFF point ONLY is adjustable
Curves
Model Information
| MODEL NO | SE411 | SE411A | SE411VF | SE421 |
|---|---|---|---|---|
| PART NO | 096747 | 096748 | 100836 | 096750 |
| HP | 0.4 | 0.4 | 0.4 | 0.4 |
| VOLT/PH | 115/1 | 115/1 | 115/1 | 230/1 |
| Hz | 60 | 60 | 60 | 60 |
| RPM (nom) | 1750 | 1750 | 1750 | 1750 |
| NEMA START CODE | C | C | C | C |
| FULL LOAD AMPS | 12 | 12 | 12 | 6.2 |
| LOCKED ROTOR AMPS | 19 | 19 | 19 | 13 |
| CORD SIZE | 16/3 | 16/3 | 16/3 | 14/3 |
| CORD TYPE | SJTOW | SJTOW | SJTOW | SJTOW |
| CORD O.D inch (mm) | 0.310 (7.9) | 0.310 (7.9) | 0.310 (7.9) | 0.375 (9.5) |
IMPORTANT
- THE PUMP MAY BE OPERATED “DRY” FOR EXTENDED PERIODS WITHOUT DAMAGE TO THE MOTOR AND/OR SEALS.
- INSTALLATIONS SUCH AS DECORATIVE FOUNTAINS OR WATER FEATURES PROVIDED FOR VISUAL ENJOYMENT MUST BE INSTALLED BY THE NATIONAL ELECTRIC CODE ANSI/NFPA 70 AND/OR THE AUTHORITY HAVING JURISDICTION. THIS PUMP IS NOT INTENDED FOR USE IN SWIMMING POOLS, RECREATIONAL WATER PARKS, OR INSTALLATIONS IN WHICH HUMAN CONTACT WITH PUMPED MEDIA IS A COMMON OCCURRENCE.
Dimension
Drawings
SE411VF
SE411 & SE421 (Less Float) SE411A
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