QZ_A04

2-way flow control valve flange and sandwich construction

Description

Direct operated, pressure compensated flow control valve in flange- and sandwich cons-truction. Flow control screw-in cartridges M22x21,5 acc. to ISO 7789 are installed. In the sandwich plates for A, B and AB line, a bypass check valve for reversed free flow is installed. A bypass non-return valve plate for the flange valve, for free flow from B to A, can be ordered separately. Two flow ranges are available. The flange body is painted and the sandwich plates are phosphatised.

Application

2-way flow control valves are used where the supply volume flow has to be kept constant even when the load fluctuates. De-pending on the application, a distinction is made between restricting the forward flow or the return flow. Mini-4 flow control valves are used where hydraulic systems have to be both light and compact.

Key facts

2-way flow control valve
Flange- and sandwich construction

  • Qmax = 48 l/min, pmax = 350 bar
  • QN max = 40 l/min

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Datasheet & downloads

2_5_720_e.pdf

Type: PDF

Size: 421 KB

STP_2.5-720.zip

Type: ZIP

Size: 2 MB