| Relief
Valve |
| Direct acting type |
Flow: 30 to 160 Lpm.
Working pressure: 400 to 700 Kg/Cm2. |
| Pilot Operated Relief
Valves. |
Flow: 100 to 400 Lpm.
Max. working Pressure: 315 Kg/Cm2. |
| Pilot Operated Relief
cum Unloading valve. |
Flow: 100 to 400 Lpm.
Max.Working Pressure: 315 Kg / Cm2. |
|
| Pressure
Reducing Valves |
| Direct acting type |
Max. Flow: 25 Lpm.
Working Pressure: 200 to 315 Kg/Cm2. |
| Pilot Operated Relief/Reducing
Valves. |
Max. Flow: 30 Lpm.
Max. working pressure: 315 Kg / Cm2. |
| Pilot Operated reducing
valve. |
Flow: 80 to 400 Lpm.
Max. working Pressure: 315 Kg/Cm2. |
|
| Pressure
control module |
| Pressure Control module
for high and low pressure combination pumps unloading. |
High pressure Flow: 25
to 100 Lpm.
Max. Low pressure Flow: 160 Lpm
Max. working Pressure: 315 Kg/Cm2.
Max. Unloading Pressure: 100 Kg/Cm2. |
|
| Counter
Balance Valves |
Flow
Max. Setting Pressure
Max. Working Pressure |
30 to 200 Lpm.
200 Kg/Cm2.
315 Kg/Cm2. |
|
| Direction
control Valves |
| Hand Lever Valves |
Flow: 100 to 300 Lpm. |
| Pilot operated Valves |
Flow: 120 to 300 Lpm.
Max. Working pressure: 350 Kg/Cm2. |
| Hand Lever Pressure Holding Valves
for pressure. |
Flow: 50 to 180 Lpm.
Return Flow: 80 to 350 Lpm.
Max. Working pressure: 350 Kg/Cm2. |
| Solenoid operated pressure holding
Valves. |
Max. Flow: 180 Lpm.
Max. Return Flow: 350 Lpm.
Max. Working pressure: 350 Kg/Cm2. |
|
| Flow
Control Valves |
| Pressure
compensated Valves |
Max. Flow:
32 Lpm.
Max. Working Pressure: 350 Kg./Cm2. |
| Throttle
cum check Valves |
Flow: 35
to 100 Lpm.
Max. Working Pressure:350 Kg./Cm2. |
| Flow divider
Valves |
Dividing
ratio-50:50
Max. Working pressure-315 Kg/Cm2.
Max. inlet Flow :-
|
|
| Check
Valves |
| Threaded type check valves |
Flow: 10 to 280 Lpm
Max. Working Pressure - 315 Kg/Cm2.
Cracking Pressure-.5, 1.5, 3 & 5 Kg/Cm2. |
| Pilot operated check valves |
| Modular Check Valves |
Flow: 50 to 100 Lpm.
Max. Working pressure - 315 Kg/Cm2.
Cracking Pressure- .5, 1.5, 3 & 5 Kg/Cm2. |
|
| Shuttle
Valves |
Max. Flow
Max. Working Pressure |
20 Lpm.
315 Kg/Cm2. |
|
| Prefill
and Exhaust Valves |
| Max. Refilling flow |
152 to 3800 Lpm. |
| Max. Exhausting Flow |
304 to 7600 Lpm. |
|
| Other
Polyhydron Products |
| Pressure Switches |
Working Pressure-100 to 420 Kg/Cm2. |
| Cartridge Valves |
Flow: 160 to 7400 Lpm.
Max. Working Pressure: 350 Kg/Cm2. |
| Cartridge Valves covers. |
For various functions. |
| Pilot Oil Unit Joystick |
For Remote Control. |
| Foot Pump |
Max. Flow: 2.35 CC/Stroke.
Max. Operating Pressure-35 Kg/Cm2. |
|
| Radial Piston Pump |
| A |
(1)
Open Type |
Flow
1.21 cc to 9.9cc
Max. W. Pressure : 550 Kg/Cm2 |
| (2)
Casing Type |
| B |
(1)
Open Type |
Flow
7.7 cc to 17.8 cc
Max W.P. 400 Kg/Cm2 |
| (2)
Casing Type |
| C |
All
above pumps are available in double combinations. |
|
| Hand Pump |
Max. Flow 5cc/stroke
Max. W.P. 700 Kg/Cm2 |
| For more details visit: www.polyhydron.com |
|
