Parker CETOP Mounting Hydraulic Flow Control Valve, ZNS-AB02-2-S0-D1

  • RS Stock No. 134-7062
  • Mfr. Part No. ZNS-AB02-2-S0-D1
  • Brand Parker
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

CETOP 05 Counterbalance Valves

ZNS series CETOP 05 counterbalance use a leak free poppet valve to provide reliable and smooth operation of a hydraulic actuator when overrunning. A pilot valve operated by the inlet flow controls the return flow and ensures smooth and cavitation free motion of the load. CETOP 05 counterbalance valves can be stacked with other flow control valves under directional control valves and subplate mounted.

Features and Benefits

• Controls movement of loads • Leak free poppet for load holding
• Provides secondary relief protection for actuators
• Unrestricted mounting position
• 315 bar maximum operating pressure
• 4.5:1 pilot ratio
• 120 L/min nominal flow rate
• Mounting interface DIN 24340 A10 / ISO 4401 / NFPA D05 compatible
• Available with pressure control on A, B or A and B

Applications

Suitable for general and industrial hydraulic applications and machine tooling.

Note

To ensure safe load holding the setting pressure should be approximately 30% higher than the maximum load pressure.

Counterbalance Valves

Specifications
Attribute Value
Manufacturer Series ZNS
CETOP Mounting CETOP 5
Maximum Operating Pressure 315 bar
Minimum Operating Temperature -20°C
Maximum Operating Temperature +60°C
Discontinued product
Related Products
A range of hydraulic diverter valves with flow ...
Description:
A range of hydraulic diverter valves with flow rates of either 20, 50 and 90 litres/min which when line mounted can provide up to five additional intermittent functions without affecting the original machine function. The valves can be bolted together ...
Valve offering simple and accurate speed control and ...
Description:
Valve offering simple and accurate speed control and flow regulation. Easy to read flow graduation scale, with position locking screw Built in safety stop prevents unintentional withdrawal of the handwheel. Retaining nut included to enable panel mounting. Nitrile rubber seals0.5 ...
Protect pressure gauge by dampening shock of pressure ...
Description:
Protect pressure gauge by dampening shock of pressure during opening and isolating pressure line. All valves have swivel adaptor to allow gauge-to-face position required.
Parkers ZDR series of pilot operated CETOP 05 ...
Description:
Parkers ZDR series of pilot operated CETOP 05 reducing valves are designed for systems with a maximum flow rate of up to 120 ml/min. The sandwich / stackable design allows various circuit elements to be mounted together under the directional ...