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Phone: +8657486303380

Mobile: +8613586889073

Web: http://www.finotek.com

Hydraulic Check Valves

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ISO & NFPA Pattern, Hydraulic Control, Pilot Operated, Z2S Series Check Valve

Hydraulic Pilot Operated Check Valve

PRODUCT TYPE: Hydraulic Pilot Operated Check Valve
VALVE SIZE:  6; 10; 16
CONTROL METHOD: One Way Check, Isolated
APPLICATION Hydraulic Machines
CONNECTION TYPE: Subplate Connection
CONTROL METHOD: Hydraulic
PART NOS.: FT-Z2S Series
APPROXIMATE WEIGHT: 0.9Kgs/1.98Lbs
RELATED PARTS:
Directional control valve division
Hydraulic solenoid valves division
FEATURE: 
– Hydraulic pilot check operation
– Three cracking pressure optional
– Sandwich plate mounting for modular valve

Z2S Modular Check Valve PDF

Z2S Hydraulic pilot operated check valve uses for closing the one or two working port without any leakage in the opposition direction.

Finotek hydraulic pilot operated check valve is manufactured as per the standard of DIN24304, ISO 4401 and CETOP RP121H as installation dimensions, which is available for mounting any brand of standard hydraulic directional valves. Our clients in modeling injection machines field require every hydraulic unit must be equipped with Z2S hydraulic pilot operated check valve, for the Z2S valve will allow the machine to work stably and make better performance of machines for producing their plastic items.

 

Valve Ordering Code

Example (Normal code): “FT- Z2S6 ”
Explanation As Below:

FT- Z2S6 1 B
(1) (2) (3) (4) (5) (6)

 

(1) Producer code= FT
(2) Z2S6= Modualr Pilot Check Valve Size6
(3) No code = A & B with check assembly
  A = A port no leakage
  B = B port no leakage
(4) 1= Cracking pressure 0.15Bar
  2= Cracking pressure 0.3Bar
  3= Cracking pressure 0.7Bar

(5) No code = NBR seals for petroleum oil
  V = FPM seals for phosphate ester
(6) No code = Black Galvanization
  B= Blue Powder Coating

Valve Technical Information

Main Raw Materials: High strength steel or casting Iron
Power: By hydraulic
Brand: Finotek or OEM
Max. Operation Pressure: 31.5Mpa
Installation type: Sandwich(Modular) mounting

Cracking Pressure: 0.05Mpa; 0.15Mpa; 0.3Mpa; 0.5Mpa
Oil Medium Temperature: -30 to +80(°C)for NBR O-rings
Oil Medium: Mineral oil as per DIN51 524, VDMA 24 568 or rapeseed oil, Viscosity 10 – 400 CST
Recommended Medium Filtration: ISO 4406 Standard, cleanliness class:20/18/15

Valve Function Symbol

Pilot-Operated-Check-Valve-Z2S-symbol

Valve Installation Dimensions

Z2FS-Hydraulic-Throttle-Check-Valve_installation_dimensions

2017-03-05T01:47:26+00:00