Hydraulic Adjustable Variable Flow Control Valve w/ Relief, 0-30 GPM, 3/4"BSP
Pressure Compensating Variable Flow Control Valve with Relief Valve
- Used to stop or start a hydraulic motor or cylinder
- Can vary speed over wide range
- Once set, will maintain constant speed even with variation of loads
- Excess flow is returned to tank or can be used to power another function
Features:
- Adjustable Flow Rate: 0-30 GPM
- Internal Adjustable Relief Valve (preset to 1500 PSI)
- Cast Iron Body
- Buna N O-Ring Seals
- Port Size: 3/4" NPT
- Max Working Pressure: 3000 PSI
Ports:
- IN: Inlet Port
- CF (Controlled Flow): flow coming from this port is pressure compensated and proportional. Flow can vary from closed to fully open depending on the position of the lever.
- EX (Excess Flow): Flow coming from this port is pressure compensated. If lever is set to 0 all flow will exit the valve from this port.
Relief Valve Operation:
- Comes preset at 1500 PSI
- Relief valve can be adjusted anywhere from 500 PSI to 3000 PSI
- Remove acorn nut to adjust pressure
- Turn set screw clock wise to increase pressure setting
- One complete turn of set screw increases/decreases pressure by 300 PSI
- EX Port must be plumbed back to tank for relief valve to operate
Why choose us
•One Stop hydraulic parts manufacturer with 30 years ODM/OEM experience.
•Wide range products items.
•Professional mass production.
•World Top Class raw material.We buy the casting material in the same casting factory as the world famous brand: Walvoil, Husco, Sauss Danfoss, HC.
•High precision honing machines.we can guarantee the verticality and circular Axis. So the spools can be interchangeable.
•Fast delivery time even 15days!
•High-efficient and professional research and development team.
•Quality Checking and Quality Guarantee. 100% testing on all products and we promise our customers 1 year guarantee on all our products, 24/7hours fast reply and professional solutions for your hydraulic system.
Packing & Shipping
Company Introduction
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