Contents
AR RSV-40 Hollow Shaft Pump

- 140° F – Max Water Temp
- 3/8” F – Inlet Thread
- 3/8” M – Discharge Thread
- 16 oz – Oil Capacity

Dimension


SPECIAL PARTS / KITS

REPAIR KITS

Product Specifications
- Model: RSV-40
- Type: Hollow Shaft Pump
- Materials: Brass head, bronze, aluminum
- Features: Thermal relief valve, easy start valve
- Flow Rate: 40 l/min (10.6 gpm)
- Maximum Pressure: 4000 psi
- Bore Diameter: 9 mm
- Stroke: 9 mm
- Crankshaft ID Stamp: 3400 rpm
- Weight: 8 lbs
Product Usage Instructions
Installation:
- Ensure the pump is compatible with your existing setup.
- Mount the pump securely to a stable surface using appropriate hardware.
- Connect the inlet and outlet hoses to the pump following proper plumbing guidelines.
Maintenance:
- Regularly check for leaks and loose connections.
- Monitor oil levels and top up when necessary using the recommended oil.
- Inspect valves, pistons, and seals for wear and replace if needed.
Troubleshooting
If the pump fails to start or loses pressure, check for clogs in the hoses or a malfunctioning unloader valve.
Frequently Asked Questions (FAQ)
Q: What should I do if the pump is making unusual noises?
A: Unusual noises could indicate a problem with the pistons or bearings. Stop using the pump and consult a professional for inspection and repair.
Q: How often should I change the oil in the pump?
A: It is recommended to change the oil every 3 months or after 50 hours of operation, whichever comes first. Use the specified oil for optimal performance.
