42,345 products found from 2,352  

Back Valve Price

manufacturers & suppliers

BS1868 Carbon Steel Stainless Steel Bolted Cover Dual Plate Wafer Non Return Disc Swing Check Valve Price

FOB Price: US $ 95-100 / Set
Min. Order: 1 Set
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

CF8/CF8m Ce Certificate Swing Return Back Check Valve

FOB Price: US $ 1.05-1.4 / Piece
Min. Order: 50 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Life
  • Pressure: 200psi
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Agriculture ISO9001 3" Back-Flushing Hydraulic Control Valve

FOB Price: US $ 85-86 / Piece
Min. Order: 20 Pieces
  • Type: Back-Flushing Control Valve
  • Material: Plastic & PP
  • Application Filed: Agriculture & Garden Irrigation & Industrial
  • Feature: Water Saving & Cost Saving
  • Color: Black or Customized Color
  • Structure: 3 Ways & 2 Chambers

Competitive Price Cast Stainless Steel CF8m Globe Valve Price

FOB Price: US $ 95-100 / Set
Min. Order: 1 Set
  • Type: Straight-through
  • Material: Carbon Steel
  • Connection Form: Flange
  • Pressure: High Temperature
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve

Dn 100 Industrial 2 Way Diaphragm Water Back Wash Hydraulic Electric Solenoid 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

Back Wash Filter Automatic Valve for Industrial

FOB Price: US $ 52.15 / Set
Min. Order: 1 Set
  • Material: Stainless Steel
  • Connection Form: as Customer Request
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type
  • Structure: Fixed Ball Valve

H41f46 Lined Fluorine Back-Pressure Check Valve

FOB Price: US $ 70-1000 / Piece
Min. Order: 1 Piece
  • Material: SUS304, SUS316ll
  • Connection Form: Flange
  • Structure: Butterfly
  • Pressure: Pn1.0-1.6 MPa
  • Function: Silence Valve
  • Sealing Form: NBR

LPG Back Flow Safety Valve (GAHN42F)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Structure: Spring Loaded Closed Full Lift Type
  • Material: Stainless Steel
  • Category: Safety Valve
  • Actuator: Automatic
  • Connecting Type: Flange
  • Medium: LPG (Liquified Petroleum Gas)

Aluminum Automatic Circulating Snuff Back Glue Dispense Valve

FOB Price: US $ 28-40 / Piece
Min. Order: 1 Piece
  • Power: Pneumatic
  • Connection Mode: Cutting Ferrule
  • Material: Alloy
  • Pressure: High Pressure
  • Standard: Nonstandard
  • Media: Oil

304# Stainless Steel Back Water Valve Manufacturer

FOB Price: US $ 2.5-3 / Piece
Min. Order: 20 Pieces
  • Material: Stainless Steel
  • Connection Form: Thread
  • Structure: Swing Check Valve
  • Pressure: Ordinary Pressure
  • Function: Non Returned
  • Sealing Form: EPDM

High Quality Orange Silicon Anti Drain Back Valve Spin-on Oil Filter Car 23304-EV280 23304EV280 23304/EV280

FOB Price: US $ 1-6 / Piece
Min. Order: 200 Pieces
  • Type: Aluminum Set
  • Material: Wire or Glass
  • Structure: Aluminum Set
  • Filtration Grade: Hepa Filter
  • Application: Liquid
  • Pattern: Dry

Dn80 Stainless Steel Sanitary Back Pressure Check Valves

FOB Price: US $ 15 / Piece
Min. Order: 5 Pieces
  • Material: Stainless Steel
  • Connection Form: Clamp
  • Structure: Nrv Valve
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence
  • Sealing Form: Gland Packings Globe Valve

Liquefied Gas Back Flow Safety Valve-Safety Valve

FOB Price: US $ 220 / Piece
Min. Order: 1 Piece
  • Temperature: High Temperature
  • Connection: Flange
  • Pressure: Adjustable
  • Closed: Closed
  • Structure: Spring
  • Material: Cast Iron

Plastic Inline Non Return Valve Back Flow Check Valve 25mm

FOB Price: US $ 0.15-0.5 / Piece
Min. Order: 2000 Pieces
  • Material: Acetal
  • Connection Form: Cartridge
  • Structure: Tubular
  • Pressure: Low Pressure
  • Function: Only Allows Water to Flow in One Direction and Pre
  • Sealing Form: Seals

High Quality Back Pressure Valve

FOB Price: US $ 2000-2200 / Set
Min. Order: 1 Set
  • Packing: Plywood Case
  • Standard: 1.13/16"~½ 7"
  • Port: Shanghai
  • Production Capacity: 1000 Sets Per Month
  • Trademark: YOUYAO
  • Origin: Made in China

Water Dispenser Cooler Back Drainage Valve BS-18

FOB Price: US $ 0.01 / Piece
Min. Order: 500 Pieces
  • Type: Cold
  • Installation: Mini
  • Housing Material: Plastic
  • Certification: CE, CB
  • Way of Cooling: Electronic Cooling
  • Usage: Water Dispenser Parts

F 00V C01 309 Orginal Bosch Injector Valve F 00V C01 309 Back Pressure Valve Foovc01309 for 0445110129 \054

FOB Price: US $ 19-22 / Piece
Min. Order: 1 Piece
  • Car Make: Bosch Auto Engine Injector Control Valve
  • Fuel: Diesel
  • Body Material: Steel
  • Component: Bosch Injector Control Valve, Common Rail Valve
  • Certification: ISO9001, TS16949, CE, E-Mark, CCC, RoHS, COP
  • Stroke: 6 Stroke
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Zhengzhou Liseron Oil Pump & Nozzle Co., Ltd.
  • Henan ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, ISO 13485, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP, ASME, ISO 29001, BREEAM, HQE, SHE Audits, IFS, QSR, ISO 50001, LEED, PAS 28000, FSC, ISO 10012, ISO 17025

Dn80 Stainless Steel Sanitary Back Pressure Check Valves

FOB Price: US $ 13-15 / Piece
Min. Order: 1 Piece
  • Material: Stainless Steel
  • Connection Form: Tri Clamp Ends
  • Structure: Nrv Valve
  • Pressure: Ordinary Pressure
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Sealing Form: Gland Packings Globe Valve

Manual Back Water Pressure Valve (HTW-71-SV)

FOB Price: US $ 10-14 / Piece
Min. Order: 100 Pieces
  • Material: Brass
  • Connection Form: Thread
  • Application: Industrial Usage, Water Industrial Usage, Household Usage
  • Actuator Power Supply: 220VAC/110VAC/24VAC Optional
  • Actuator Output Type: Spdt/Spst Optional
  • Port: 2 Port(Way)/3 Port(Way)

3-Way 2-Chamber Angular Flow Back Flush 24V DC Water Solenoid Control Valve

FOB Price: US $ 65-70 / Piece
Min. Order: 10 Pieces
  • Certification: CE
  • Media: Water
  • Standard: Standard
  • Connection Mode: Bsp/NPT
  • Power: Hydraulic
  • Material: PA Material

2", 3", 4"Irrigation Syatem Back Flushing Control Valve

FOB Price: US $ 58-150 / Piece
Min. Order: 50 Pieces
  • Material: Nylon Body/PA
  • Packing: Carton
  • Standard: 2", 3", 4"
  • Port: Fuzhou
  • Trademark: ARDE
  • Origin: Fujian China

API600 Rising Stem Cast Steel Globe Valve with Good Price

FOB Price: US $ 95-100 / Set
Min. Order: 1 Set
  • Type: Straight-through
  • Material: Carbon Steel
  • Connection Form: Flange
  • Pressure: Ordinary Pressure
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve

Precision Automatic Snuff-Back Dispense Valve for Sealant

FOB Price: US $ 28-40 / Piece
Min. Order: 1 Piece
  • Power: Pneumatic
  • Connection Mode: Cutting Ferrule
  • Material: Alloy
  • Pressure: High Pressure
  • Standard: Nonstandard
  • Media: Oil

Use for Tank Avoid Back Flow Flap Valve

FOB Price: US $ 100 / Piece
Min. Order: 1 Piece
  • Pn:1.0,1.6mpa or 125lb ,150lb: Dn:40-3000mm
  • Packing: Plywood Packing
  • Standard: ISO Quality Management System
  • Port: Shanghai
  • Production Capacity: 10, 000sets/Year
  • Trademark: KQ

4*4*4" Back-Washing Valve

FOB Price: US $ 20 / Piece
Min. Order: 100 Pieces
  • Type: Water Filter
  • Usage: Environmental Protection
  • Motive Force: Pressure
  • Style: Vertical
  • Performance: Efficient Filtration
  • Certification: CE

Plastic Anti-Back Flow Valve for Water Flow Meter Dn15-Dn25

FOB Price: US $ 0.08 / Piece
Min. Order: 1000 Pieces
  • Size: Dn15---Dn25
  • UV: UV Protected
  • Material: High Grade Plastic
  • Installation: in The Fittings or Water Meters
  • Name: Non-Return Flow Valve
  • Usage: to Prevent The Reverse Flow

Rotork Beffi Electric Actuated Gate Valve with Good Price

FOB Price: US $ 95-100 / Set
Min. Order: 1 Set
  • Type: Straight-through
  • Material: Stainless Steel
  • Connection Form: Flange
  • Pressure: Ordinary Temperature
  • Actuator: Electric
  • Seal Surface: Wedge Gate Valve

Balanced Type Safety Back-Flow Valve for Petroleum (YCAH42F)

FOB Price: US $ 5-100 / Piece
Min. Order: 1 Piece
  • Pressure: 150lb-1500lb
  • Valve: Safety Valve
  • Size: 1'-8"
  • Work Temperature: 40-80c
  • Suitable Medium: Steam, Air, etc
  • Packing: Plywood Case

Suck-Back Single Fluid Glue Type Pneumatic Solenoid Dispensing Valve

FOB Price: US $ 28-40 / Piece
Min. Order: 1 Piece
  • Power: Pneumatic
  • Connection Mode: Cutting Ferrule
  • Material: Alloy
  • Pressure: High Pressure
  • Standard: Nonstandard
  • Media: Oil

Energy Saving Muffle Silent Back-Pressure Reflux Check Valve for Water Pipeline

FOB Price: US $ 70-1000 / Piece
Min. Order: 1 Piece
  • Material: Cast Iron or Stainless Steel
  • Connection Form: Flange
  • Structure: Tubular
  • Pressure: Pn1.0-1.6 MPa
  • Function: Silence Valve
  • Sealing Form: NBR
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