Prime Products
Sub Categories
Shuttle valve, ball type, 3way cavity shuttle valve
Pressure reducing/relieving valves produced by Prime Motion and Controls
Pilot operated spool type pressure sequence valves
Spool type, pilot to close, spool "A" Logic and Compensator valves
P.O. Directional, 3way, spool "A" directional control valves
Direct acting spool type 2 way solenoid valves
D V Inline Flow Control Valves produced by Prime Motion and Control
Ball valves - 2 Way produced by Prime Motion and Control
Stock Over Center Valves for Earth Moving Machinery produced by Prime Motion and Control. Please see table for full specifications
The HCV34 hammer control valve is a 3 port solenoid actuated hammer control for use in high pressure hydraulic circuits. It features input flow rate to 170 litres/min., auxiliary flow ratesto 120 litres/min., auxiliary circuit pressure relief adjustment, and a stainless steel flow adjusting mechanism.
The PQH08 quick hitch valve is a 4 port directional valve shuttle for use in earthmoving machinery for actuation of quickhitch cylinders. It features a plated steel housing, and has a350 bar (5000 p.s.I.) pressure rating. This valve has many other applications.
Donaldson Duramax ® oil filters are the highest rated medium pressure filters available in a spin-on configuration. Duramax® are reliable, sturdy, long lived and easy to install. They are are designed for working pressures up to 1000 psi. Media choices include: SYNTEC® (Donaldson's synthetic filter media specially made for fluid filtration), natural fiber cellulose and stainles ssteel wire mesh for harsh environments.
Please click to download our Bulk Filtration Products brochure
Hot oil shuttle, closed crossover shuttle valve produced by Prime Motion and Controls
Pressure sequence poppet type pressure sequence valve
Spool type, pilot to close, spool "C" logic and compensator valve
free reverse, vented counterbalance valves
P.O. Directional, 3way, spool "B" directional control valves
Direct acting spool type 2way N.O solenoid valves
DRV flow control valve with reverse flow check produced by Prime Motion and Control
The HCV114 hammer control valve is a 3 port solenoid actuated hammer control for use in high pressure hydraulic circuits. It features input flow rate to 350 litres/min, auxiliary flow rates to 120 litres/min, auxiliary circuit pressure relief adjustment, and a stainless steel flow adjusting mechanism.
The PQHR08 quick hitch valve is a 4 port directional valve shuttle for use in earthmoving machinery for actuation of quickhitch cylinders. The valve incorporates an adjustable pressure reducing valve to limit pressure to the actuating cylinders. It features a plated steel housing, and has a 350 bar (5000 p.s.I.) inlet pressure rating. This valve has many other applications.
Breathers installed on tanks prevent ingression of airborne solid contamination and moisture
Please click to download our Bulk Filtration Products brochure
Overcenter Valve Port Adaptor Blocks produced by Prime Motion and Control
The PSV09 valve is a 9/16" UNO, 3 port shuttle for use in high pressure hydraulic circuits. It features an aircraft grade aluminium housing, and a hardened & ground steel shuttle ball.
Breaker sequence poppet type pressure sequence valve
Spool type, pilot to close, spool "F" logic and compensator valves
P.O. Directional, 3way, spool "C" directional control valves
Check valves for inline mountings produced by prime motion and control
Stainless steel 2 Way inline ball valves produced by Prime Motion and Control
The SOCV50 SINGLE overcentre valve is anultra-compact unit, for use in high pressure hydraulic circuits.
The HCV12DBL valve is a dual circuit 3 port solenoid actuated hammer control for use in high pressure hydraulic circuits on dual circuit excavators. It features input flow rate to 70 litres/min. per circuit., auxiliary flow rates to 60 litres/min., auxiliary circuit pressure relief adjustment, and individual circuit flow adjusting mechanisms.
The PQHR10 quick hitch valve is a 4 port directional valve shuttle for use in earth moving machinery for actuation of quickhitch cylinders. The valve incorporates an adjustable pressure reducing valve to limit pressure to the actuating cylinders. It features a plated steel housing, and has a 350 bar (5000 p.s.I.) inlet pressurerating. This valve has many other applications.
Donaldson TRAP Breather With Thermally Reactive Advanced Protection
Please click to download our Bulk Filtration Products brochure
Pilot operated check, Internal pilot Internal pilot check valve
The DSV70 dual sequence valve is a compact unit, for use in high pressure hydraulic circuits. It is commonly used to control the sequenced operation of two cylinders or motors in both directions of travel.
Pressure compensator, inline type logic and compensator valves
P.O. Directional, 3way, spool "D" directional control valves
Pilot operated. Poppet type 2 way N.C solenoid valve
The SOCV70 single overcentre valve is anultra-compact unit, for use in high pressure hydraulic circuits.
The HCV34DBL valve is a dual circuit 3 port solenoid actuated hammer control for use in high pressure hydraulic circuits on dual circuit excavators. It features input flow rate to 170litres/min. per circuit., auxiliary flow rates to 120 litres/min., auxiliary circuit pressure relief adjustment, and individual circuit flow adjusting mechanisms.
In addition to particulate filters in diesel systems, water removal filters can be installed in lines upstream of the bulk tanks and downstream of the tanks on the filling / recirculating lines.
Please click to download our Bulk Filtration Products brochure
Pilot operated check, External pilot check valve
Pressure compensator, priority type logic and compensator valves
P.O. Directional, 3way, spool "A" directional control valves


































































Prime Motion & Control have extensive design and manufacturing capabilities.