EATON Danfoss PCS4-16 Series Flow Control Valves

Vickers Eaton Danfoss PCS4-16 Series flow control valves provide a pressurised compensated flow of general-purpose hydraulic fluids. These pressure compensators are ideal for motor or cylinder control where prioritised flow is required.

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EATON 565890A
StyleModelPrice (inc. GST)
A
565890		- SGD 261.37
RFQ
A
565603		- SGD 261.37
RFQ

Working Mechanism

  • These valves are used with either a fixed or variable orifice on port 4 to maintain a constant flow out of port 3, regardless of downstream pressure changes.
  • All flow over the priority requirement is bypassed from port 1 to port 2.
  • If the priority port is dead-headed, valves direct the flow out of the priority port and shut off the bypass flow.

Features

  • Eaton PCS4-16 Series flow control valves have cartridge construction for mounting flexibility.
  • They have steel bodies for enhanced durability and limited wear.
  • These valves have Buna-N seals to provide leakproof connections.

Compatible Accessories

  • Eaton 889660 Seal Kit: This kit replaces the existing worn-out seals.

Frequently Asked Questions

What is the maximum stem torque that can be applied to these valves in the valve cavity?

  • Valves featuring aluminium housing can withstand torque up to 122 Nm.
  • Valves having steel housing can handle torque up to 149 Nm.

How to protect these valves from contaminants?

Eaton valves can be equipped with filters complying with ISO cleanliness code 18/16/13 to avoid the ingress of contaminants.

What is the maximum flow rate these flow control valves can handle?

114 litre per minute.

How much pressure can these valves withstand?

Eaton PCS4-10 Series flow control valves can withstand pressures up to 3000 psi.

What is the operating temperature range of these Eaton valves?

-40 to 120 degrees C.

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