9,874 products found for 329  

Wholesale Diaphragm Check Valve

manufacturers & suppliers

Diaphragm Check Valve- Spring Check Valve- Non-Return Valves

FOB Price: US $ 18-20 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Z2s Series Modular Check Valve

FOB Price: US $ 45-50 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Distribution of Direct Acting
  • Pressure: Low Pressure
  • Valve Structure: Direct Action Diaphragm Structure
  • Power Supply: AC Solenoid Valve

Mtcv Series Modular Type Hydrauliccontrol Check Valve

FOB Price: US $ 45-50 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Distribution of Direct Acting
  • Pressure: Low Pressure
  • Valve Structure: Direct Action Diaphragm Structure
  • Power Supply: AC Solenoid Valve

Z2s Yuken Throttle and Check Modular Valves

FOB Price: US $ 45-50 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Distribution of Direct Acting
  • Pressure: Low Pressure
  • Valve Structure: Direct Action Diaphragm Structure
  • Power Supply: AC Solenoid Valve

Non Slam Quiet Slow Shut Non Return Check Valve (GL300X)

FOB Price: US $ 25-300 / Piece
Min. Order: 1 Piece
  • Material: Ci, Di, CS, Ss etc
  • Connection Form: Flange
  • Structure: Diaphragm/ Piston
  • Pressure: Ordinary Pressure
  • Function: Nrvr Silence, Nrvz Silence, Nrvg Silence
  • Sealing Form: Soft Sealing/ Hard Sealing

Aluminium Fuel Non Return Check Valve One Way Fit Car

Min. Order: 1 Piece
  • Material: Aluminum
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: Ordinary Pressure
  • Function: One Way Check Value
  • Sealing Form: Diaphragm

Vickers Dg Directional Valve & Check Valve

FOB Price: US $ 70 / Piece
Min. Order: 10 Pieces
  • Actuator: Manual
  • Connection Form: Thread
  • Type: Direct Acting
  • Material: Steel
  • Pressure: High Temperature
  • Valve Structure: Direct Action Diaphragm Structure

Constant Drains Inline Check Double Acting Proportionals Valve

FOB Price: US $ 60-110 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection: Flanged Diaphragm Valve
  • Material: Plastic
  • Structure: Angle Type Diaphragm Valve
  • Pressure: Low Pressure
  • Flow Direction: Unidirection

Hydraulic Valves- Slow Closing Check Valve

FOB Price: US $ 18-20 / Piece
Min. Order: 20 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Chamber
  • Pressure: Ordinary Temperature
  • Function: Nrvg Silence
  • Sealing Form: Diaphragm

Mtcv Series Modular Throttle Check Valves

FOB Price: US $ 45-50 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Distribution of Direct Acting
  • Pressure: Low Pressure
  • Valve Structure: Direct Action Diaphragm Structure
  • Power Supply: AC Solenoid Valve

Check Valve With Union Type (20113)

FOB Price: US $ 1-2 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Welding
  • Pressure: Depend on Diaphragm Seal
  • Sealing Form: Gland Packings Globe Valve
  • Flow Direction: Unidirection
  • Standard: DIN

an 8 Positive Seal Racing Part Non Return Check Valve

Min. Order: 1 Piece
  • Material: Aluminum
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: Ordinary Pressure
  • Function: One Way Check Value
  • Sealing Form: Diaphragm

Slowly Closed Check Valve- Water Control Valve

FOB Price: US $ 18-20 / Piece
Min. Order: 20 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Chamber
  • Pressure: Ordinary Temperature
  • Function: Nrvg Silence
  • Sealing Form: Diaphragm

Stainless Steel Sanitary Clamped Check Valve

FOB Price: US $ 15-20 / Piece
Min. Order: 4 Pieces
  • Actuator: Pneumatic
  • Connection: Clamp Diaphragm Valve
  • Material: Stainless Steel
  • Structure: Angle Type Diaphragm Valve
  • Pressure: Low Pressure
  • Flow Direction: Reversing

Z2s16 Yuken Throttle and Check Modular Valves

FOB Price: US $ 45-50 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Distribution of Direct Acting
  • Pressure: Low Pressure
  • Valve Structure: Direct Action Diaphragm Structure
  • Power Supply: AC Solenoid Valve

Flare Inline Fuel Oil Petrol Diesel Marine Water Check Valve

Min. Order: 1 Piece
  • Actuator: Manual
  • Connection: Internal Threaded Connection Diaphragm Valve
  • Material: Aluminum
  • Structure: Through Way Diaphragm Valve
  • Pressure: Ordinary Pressure
  • Flow Direction: One Way

(GL800XA) Flow Limiting Non Return Check Valve

FOB Price: US $ 25-400 / Piece
Min. Order: 1 Piece
  • Material: Ci, Di, CS, Ss etc
  • Connection Form: Flange
  • Structure: Diaphragm/ Piston
  • Pressure: Ordinary Pressure
  • Function: Control Flow Rate of The Pump, Anti Back-Flow
  • Sealing Form: Rubber Seat Ring / Metal Seat

Slowly Closed Ductile Iron Check Valve

FOB Price: US $ 18-20 / Piece
Min. Order: 20 Pieces
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Chamber
  • Pressure: Ordinary Temperature
  • Function: Nrvg Silence
  • Sealing Form: Diaphragm

Inline Check Double Acting Proportionals Hydraulics Sale Soleniod Valve

FOB Price: US $ 60-110 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection: Flanged Diaphragm Valve
  • Material: Plastic
  • Structure: Angle Type Diaphragm Valve
  • Pressure: Low Pressure
  • Flow Direction: Unidirection

(GL98004) Buildin Strainer Piston Slow Shut Non Return Check Valve

FOB Price: US $ 20-300 / Piece
Min. Order: 1 Piece
  • Material: Ci, Di, CS, Ss etc
  • Connection Form: Flange
  • Structure: Piston Actuated (or Diaphragm)
  • Pressure: Ordinary Pressure
  • Function: Nrvg Silence, Non-Return
  • Sealing Form: Soft / Metal Seat

Temperatureled Automatic Flow Constant Drains Inline Check Valve

FOB Price: US $ 60-110 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection: Flanged Diaphragm Valve
  • Material: Plastic
  • Structure: Angle Type Diaphragm Valve
  • Pressure: Low Pressure
  • Flow Direction: Unidirection

Z2s Yuken Throttle and Check Modular Valve

FOB Price: US $ 45-50 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Distribution of Direct Acting
  • Pressure: Low Pressure
  • Valve Structure: Direct Action Diaphragm Structure
  • Power Supply: AC Solenoid Valve

Automatic Flow Constant Drains Inline Check Double Acting Valve

FOB Price: US $ 60-110 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection: Flanged Diaphragm Valve
  • Material: Plastic
  • Structure: Angle Type Diaphragm Valve
  • Pressure: Low Pressure
  • Flow Direction: Unidirection

1 Way Outlet Check Valve Anodize

Min. Order: 1 Piece
  • Actuator: Manual
  • Connection: Internal Threaded Connection Diaphragm Valve
  • Material: Aluminum
  • Structure: Through Way Diaphragm Valve
  • Pressure: Ordinary Pressure
  • Flow Direction: One Way

Mtcv Series Modular Type Hydrauliccontrol Check Valves

FOB Price: US $ 45-50 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Distribution of Direct Acting
  • Pressure: Low Pressure
  • Valve Structure: Direct Action Diaphragm Structure
  • Power Supply: AC Solenoid Valve

Mtcv02 Series Modular Type Hydrauliccontrol Check Valves

FOB Price: US $ 45-50 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Distribution of Direct Acting
  • Pressure: Low Pressure
  • Valve Structure: Direct Action Diaphragm Structure
  • Power Supply: AC Solenoid Valve

Diaphgram / Piston Actuated Pump Control Valve (GL700X)

FOB Price: US $ 30-400 / Piece
Min. Order: 1 Piece
  • Material: Ci, Di, CS, Ss etc
  • Connection Form: Flange
  • Structure: Diaphragm/ Piston
  • Pressure: Ordinary Pressure
  • Function: Check Valve & Control Pump Shut
  • Sealing Form: Soft Sealing / Hard Sealing

Reverse Flow Check Valves

FOB Price: US $ 4-50 / Piece
Min. Order: 1200 Pieces
  • Actuator: Electric
  • Connection Form: Welding
  • Type: Pilot Operated
  • Material: Brass
  • Pressure: Ordinary Temperature
  • Valve Structure: Direct Action Diaphragm Structure

Mtcv Series Modular Hydrauliccontrol Check Valve

FOB Price: US $ 45-50 / Piece
Min. Order: 1 Piece
  • Actuator: Electric
  • Connection Form: Thread
  • Type: Distribution of Direct Acting
  • Pressure: Low Pressure
  • Valve Structure: Direct Action Diaphragm Structure
  • Power Supply: AC Solenoid Valve

Magnetic Check Valves for Refrigeration System

Min. Order: 500 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Tubular
  • Pressure: High Pressure
  • Function: Prevent Reverse Refrigerant Flow
  • Sealing Form: Magnetic Diaphragm
Show: 10 30 50
Haven't found what you want?

Accurate Supplier Match

Post exact requests to find exact Chinese Suppliers.
Post Sourcing Request

Product Alert

Stay updated to what's new and popular on the market.