Communicate with Supplier? Supplier
John Mr. John
What can I do for you?
Chat Now Contact Supplier
 Tel:86-531-87182004 Email:longlisales@longlihyd.com

Screw In One Way Check Valves - manufacturer, factory, supplier from China

(Total 24 Products for Screw In One Way Check Valves)

  • Hydraulic Screw In One Way Check Valves

    Hydraulic Screw In One Way Check Valves

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    Hydraulic Screw In One Way Check Valves The unidirectional check valve allows oil to flow in only one direction The guided ball seal is made of tempered and ground steel The spring allows the valve to be mounted in any position Also available with 1 4 BSP auxiliary pressure outlet It has a galvanised steel body The...

    Contact Now

  • Hydraulic One-Way Throttle Cartridge Valves

    Hydraulic One-Way Throttle Cartridge Valves

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    Hydraulic Screw In One Way Check Valves The DLF is a cartridge check valve It will allow flow in one direction and blocks flow in the opposite direction It may also be referred to as a non return valve The valve uses sealed poppet technology to give virtually zero leakage with liquids and gases In the check valve flow...

    Contact Now

  • Hydraulic Control One Direction Non Reverse Valve

    Hydraulic Control One Direction Non Reverse Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    FEATURES Pilot operated check valve allows the flow of fluid flow in one direction the reverse opened hydraulic control must be achieved through the one way valve Fluid control valve can be used as one way second off valve charged with two of the one way valve can be combined into a hydraulic lock TECHNICAL DATA Max...

    Contact Now

  • Straight Plate Cast Iron Non Return Check Valve

    Straight Plate Cast Iron Non Return Check Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    FEATURES A one way valve allows fluid flow is only in one direction flows and does not allow the reverse flow valve it can be used for the export of hydraulic pumps oil back flow prevention system separated Circuit for the link between the prevention Circuit interfere with each other also can be used for bypass valve...

    Contact Now

  • No Leaking Low Noise Hydraulic Install Check Valve

    No Leaking Low Noise Hydraulic Install Check Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    DESCRIPTION A one way valve allows fluid flow is only in one direction flows and does not allow the reverse flow valve It can be used for export of hydraulic pumps oil back flow prevention system separated Circuit for the link between the prevention Circuit interfere with each other Also can be used for bypass valve...

    Contact Now

  • Hydraulic Function Steel Check Valve

    Hydraulic Function Steel Check Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 1 Piece/Pieces

    DESCRIPTION A one way valve allows fluid flow is only in one direction flows and does not allow the reverse flow valve It can be used for the export of hydraulic pumps oil back flow prevention system separated Circuit for the link between the prevention Circuit interfere with each other also can be used for bypass...

    Contact Now

  • Hydraulic Regulator Pressure compensator three way valve

    Hydraulic Regulator Pressure compensator three way valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    Description Three way pressure compensated fixed flow regulator cartridge version of the pressure valve RATINGS Operating Pressure up to 250bar 3625PSI Pilot Ratio 4 5 1 Cavity T5 2 Temperature 30 to 100

    Contact Now

  • Pilot Pressure Regulating Control Valve

    Pilot Pressure Regulating Control Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    FEATURES Sandwich plate design Pressure Regulating Valve for 4 pressure stages 4 adjustment elements Rotary knob Sleeve with hexagon and protective cap Lockable rotary knob with scale Rotary knob with scale Pressure reduction in ports A B or P Check valve optional only ZDR 6

    Contact Now

  • Hydraulic Iron Plate Iron Check Valve

    Hydraulic Iron Plate Iron Check Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    FEATURES GENERAL RV and RVP valves belong to the group of check valves In accordance with DIN ISO 1219 they are valves for oil hydraulic systems which allow flow in one direction while the other is shut off Important advantages are Compact design allows spacesaving and cost effective installation of the RV valves in...

    Contact Now

  • Hydraulic Adjustable Flow Check Valve Regulator

    Hydraulic Adjustable Flow Check Valve Regulator

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    FEATURES Valves of types MG and MK are pressure and viscosity dependent throttle and throttle check valves Suitable for direct in line mounting Pressure and viscosity dependent TECHNICAL DATA Max pressure 31

    Contact Now

  • Hydraulic Non-return One Way Pressure Valve For Pump

    Hydraulic Non-return One Way Pressure Valve For Pump

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    DESCRIPTION Sandwich plate pressure non return valve for use in vertical stackings For the leak free blocking of one or two actuator ports optionally Different cracking pressures With pre opening optional Check valve installation sets separately available Special versions upon request TECHNICAL

    Contact Now

  • Hydraulic Good Quality Oil Non Return Check Valve

    Hydraulic Good Quality Oil Non Return Check Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    DESCRIPTION Valves type Z2FS are double throttle check valves of sandwich plate design They are used to limit the main or pilot flow of one or two actuators Two symmetrically arranged throttle check valves limit the flow in one direction and allow free flow in the opposite

    Contact Now

  • Hydraulic Pressure High Performance Fluid Check Valve

    Hydraulic Pressure High Performance Fluid Check Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    FEATURES Sandwich plate valve for use in vertical stackings as angle valve as straight through valve Perfect leak tightness due to poppet made of high performance plastic Corrosion resistant surface upon request Easily adjustable to special hydraulic fluids by exchanging the external seal rings With measuring ports...

    Contact Now

  • Hydraulic Cast Iron Non Return Pressure Check Valve

    Hydraulic Cast Iron Non Return Pressure Check Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    FEATURES The pilot operated check valves of the type SV and SL are seated poppet valves with free flow from A to B They close without leakage in the opposite direction TECHNICAL DATA Max pressure 31

    Contact Now

  • Pilot Operated Single Solenoid Valve

    Pilot Operated Single Solenoid Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    FEATURES For sub plate mounting 4 adjustment elements Rotary knob Sleeve with the internal hexagon and protective cap of the Pilot Solenoid Valve Lockable rotary knob with scale 3 pressure ratings of the Pilot Operated Solenoid Valves Solenoid of the Single Solenoid Valve actuated unloading via a built in directional...

    Contact Now

  • 3WE5 Three Way Hydraulic Solenoid Directional Valve

    3WE5 Three Way Hydraulic Solenoid Directional Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    DESCRIPTION Hydraulic Directional Valve with Direct solenoid actuated directional spool valve high performance version Wet pin DC or AC solenoids with removable coil Solenoid coil of the Three Way Valve can be rotated through

    Contact Now

  • Hydraulic High Efficiency Mini Oil Gear Pump

    Hydraulic High Efficiency Mini Oil Gear Pump

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 100 pieces/per week

    • Min. Order: 1 Set/Sets

    Hydraulic High Efficiency Mini Oil Gear Pump 1 High Tech aluminum alloy bushings and dry bearings are used to ensure wearing resistance and withstand extra high speed up to 5000 R PM 2 The woodruff key used in this pump withstands much higher torque 3 A special internal circuit design guarantees that the seal will not...

    Contact Now

  • Hydraulic High Pressure Check Cartridge Poppet Valve

    Hydraulic High Pressure Check Cartridge Poppet Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    Hydraulic High Pressure Check Cartridge Poppet Valve DESCRIPTION Cartridge style normally closed single pilot check valve Cartridge is closed until sufficient pressure is applied on port 1 to reach the bias spring setting lift the poppet and allow free flow to 2 The valve is normally closed from 2 to 1 When sufficent...

    Contact Now

  • Pilot Operated Pressure Spool Reducing cartridge valve

    Pilot Operated Pressure Spool Reducing cartridge valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    Pilot Operated Pressure Spool Reducing cartridge valve Description A screw in direct acting poppet type in line check valve Ventable pilot operated balanced poppet relief cartridges are normally closed pressure regulating valves When the pressure at the inlet port 1 reaches the valve setting the valve starts to open...

    Contact Now

  • Direct Acting Poppet & Needle Hydraulic Cartridge Valve

    Direct Acting Poppet & Needle Hydraulic Cartridge Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    Direct Acting Poppet Needle Type Hydraulic Cartridge Valve Description A cartridge style screw in non pressure compensated adjustable flow restrictor valve Once the flow is adjusted to desired value both the 1 to 2 and 2 to 1 flow paths are permitted Technical Features All external surfaces are zinc plated and...

    Contact Now

  • Direct acting Hydraulic Pressure Reducing Cartridge Valve

    Direct acting Hydraulic Pressure Reducing Cartridge Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    Direct acting Hydraulic Pressure Reducing Cartridge Valve Description A screw in cartridge style direct acting poppet type hydraulic pressure reducing and relieving valve with internal spring chamber drain When the pressure at port 1 is below the valve setting the valve allows the flow to pass bidirectionally from 1...

    Contact Now

  • Screw-In Direct Acting Poppet Type In-Line Check Valve

    Screw-In Direct Acting Poppet Type In-Line Check Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    Screw In Direct Acting Poppet Type In Line Check Valve Description A screw in direct acting poppet type in line check valve Main use is as a blocking or load holding device The GDF allows flow passage from port 1 to 2 the cartridge has a fully guided check which is spring biased closed until sufficient pressure is...

    Contact Now

  • 3-Way 2-Position Hydraulic Directional Electrically Controlled Valve

    3-Way 2-Position Hydraulic Directional Electrically Controlled Valve

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    3 Way 2 Position Hydraulic Directional Electrically Controlled Valve The electric valve is a 3 way 2 position directional electrically controlled valve Slight leakage is tolerated for this type of valve The valves work with DC coils whereas RAC coils with a connector with incorporated rectifier must be used for AC...

    Contact Now

  • HydraForce Hydraulic Solenoid Operated Cartridge Valves

    HydraForce Hydraulic Solenoid Operated Cartridge Valves

    • Brand: Longli

    • Packaging: Carton with shrink packaging

    • Supply Ability: 1000 pieces/per week

    • Min. Order: 10 Piece/Pieces

    2 way 2 position Hydraulic Solenoid Operated Cartridge Valves The pilot operated electric 2 way 2 position directional valve is controlled electrically The tapered poppet is in tempered and ground steel Available in normally open NA or normally closed NC versions Normally closed valves can work with DC or AC coils...

    Contact Now

Review

Linda Xu

Sep 28, 2019 5

The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.Highly recommend Jinan Longli Hydraulic Device Co.,Ltd company!
Harold Egbune

Sep 24, 2019 5

This supplier offers high quality but low price Screw In One Way Check Valves , it is really a nice manufacturer and business partner.
Becca Hindley

Sep 18, 2019 4

The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
  • Related Information
Persisting in "High good quality, Prompt Delivery, Competitive Price", we now have established long-term cooperation with shoppers from both of those overseas and domestically and get new and outdated clients' superior comments for Screw In One Way Check Valves , One Way Check Valve , Screw-In Check Valve , that will be more conveniently to service our customers.
"Our business puts emphasis to the management, the introduction of talented personnel, and the construction of team building, striving hard to improve the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Screw In One Way Check Valves , One Way Check Valve , Screw-In Check Valve , Our company sets up several departments including production department sales department quality control department and sevice centeretc. only for accomplish the good-quality product to meet customer's demand all of our goods have been strictly inspected before shipment. We always think about the question on the side of the customersbecause you winwe win!

Send Us a Message

We didn't put all products on website. If you can't find the product you're looking for, please contact us for more information.

Related Products List

Home

Phone

Skype

Inquiry