Danfoss M Series Vickers Piston Pumps Pressure Compensator Kit Installation Guide
- July 22, 2024
- Danfoss
Table of Contents
Danfoss M Series Vickers Piston Pumps Pressure Compensator Kit
Specifications
- Brand: Vickers by Danfoss
- Product: M Series Vickers by Danfoss Piston Pumps Pressure Compensator Kit
- Models: PVM057 / 063, PVM074 / 081, PVM098 / 106, PVM131 / 141
- Torque: 31-37 N-m (23-28lb-ft)
Product Usage Instructions
Pressure Compensator Kit Installation
- Ensure the pump and system are turned off and depressurized before installation.
- Identify the components in the kit: Pressure Compensator, Cap Screws (4), and O-rings (3).
- Follow the installation guide provided by Danfoss for specific model codes.
- Tighten the Cap Screws to the recommended torque of 31-37 N-m using a torque wrench.
- Check for any leaks and ensure proper sealing with the O-rings.
Important Warnings
- Always fit a relief valve between the pump and load for overload protection.
- Do not adjust the compensator to exceed the maximum rated pressures of the pump or system.
- Excessive pressure can lead to serious system failures causing harm or damage.
Contact Information
- For more detailed information and support, contact Danfoss at danfoss.com or refer to the operator’s manual.
FAQ
- Q: What should I do if I encounter leaks after installing the Pressure Compensator Kit?
- A: Check the tightness of the Cap Screws and ensure proper seating of the O-rings. If leaks persist, contact Danfoss for assistance.
- Q: Can I adjust the compensator to increase system pressure?
- A: No, never adjust the compensator beyond the maximum rated pressures. Refer to the operator’s manual for guidance on system pressure adjustments.
M Series Vickers by Danfoss Piston Pumps
Pressure Compensator Kit
Installation Guide
- PVM057 / 063
- PVM074 / 081
- PVM098 / 106
- PVM131 / 141
For more detailed information contact Danfoss at danfoss.com.
Please reference the following documents
- For Specifications and Performance Data see Catalogs
- V-PP-MC-0003-E Rev. August 2002
- V-PP-MC-0004-E Rev. August 2002
- For parts Information for the PVM Piston Pump refer to Service Data below.
- When servicing PVM Piston Pump Compensators refer to this Service Data document:
- V-PP-TP-0001-E Rev. July 2002
Pressure Compensator Parts
Model Code Feature (postion 17) = A
ITEM DESCRIPTION QTY
- Pressure Compensator 1
- Cap Screw 4
- O-ring 3
WARNING
Danfoss recommends for positive displacement pumps that a relief valve be
fitted between the pump and the load to protect against overload of the pump
or system.
WARNING: NEVER ADJUST THE COMPENSATOR TO ALLOW THE PUMP OR THE HYDRAULIC
SYSTEM TO EXCEED THEIR MAXIMUM RATED PRESSURES.
REFER TO THE OPERATOR MANUAL FOR MAXIMUM PRESSURES OR CONTACT THE SUPPLIER.
EXCESSIVE PRESSURE MAY RESULT IN ABRUPT AND VERY SERIOUS FAILURES IN THE
SYSTEM WHICH CAN CAUSE DEATH OR SERIOUS BODILY INJURY TO PERSONS NEARBY AND/OR
DAMAGE THE PUMP.
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Danfoss Power Solutions
Danfoss Power Solutions is a global manufacturer and supplier of high-quality
hydraulic and electric components. We specialize in providing state-of-the-art
technology and solutions that excel in the harsh operating conditions of the
mobile o>-highway market as well as the marine sector. Building on our
extensive application expertise, we work closely with you to ensure
exceptional performance for a broad range of applications. We help you and
other customers around the world speed up system development, reduce costs and
bring vehicles and vessels to market faster.
Danfoss Power Solutions – your strongest partner in mobile hydraulics and
mobile electriBcation.
Go to www.danfoss.com for further product
information.
We o>er you expert worldwide support for ensuring the best possible solutions
for outstanding performance. With an extensive network of Global Service
Partners, we also provide you with comprehensive global service for all of our
components.
CONTACT
Danfoss
- Power Solutions (US) Company
- 2800 East 13th Street
- Ames, IA 50010, USA
- Phone: +1 515 239 6000
Danfoss
- Power Solutions GmbH & Co. OHG
- Krokamp 35
- D-24539 Neumünster, Germany
- Phone: +49 4321 871 0
Danfoss
- Power Solutions ApS
- Nordborgvej 81
- DK-6430 Nordborg, Denmark
- Phone: +45 7488 2222
Danfoss
- Power Solutions Trading (Shanghai) Co., Ltd.
- Building #22, No. 1000 Jin Hai Rd
- Jin Qiao, Pudong New District
- Shanghai, China 201206
- Phone: +86 21 2080 6201
Danfoss can accept no responsibility for possible errors in catalogs,
brochures, and other printed material. Danfoss reserves the right to alter its
products without notice. This also applies to products already on order
provided that such alterations can be made without subsequent changes being
necessary in specifications already agreed.
All trademarks in this material are the property of the respective companies.
Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights
reserved.
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>