Sign In | Join Free | My entremaqueros.com
entremaqueros.com
Products
 Search by Category
Home > Tools & Hardware > Valve > Valves >

Double Check Valve Backflow Preventer

double check valve backflow preventer

1,653 Results
All Verified double check valve backflow preventer suppliers & double check valve backflow preventer manufacturers have passed our Business License Check, they can provide quality double check valve backflow preventer products.
40 Degree Incline Blue Swing Flex Check Valve With EPDM Rubber Coated Manufactures
40 Degree Incline Blue Swing Flex Check Valve With EPDM Rubber Coated
Brand Name: AFC Certification: CE, NSF61/372
Model Number: RDCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
Nylon Reinforcement Disc Rubber Flapper Swing Flex Check Valve Manufactures
Nylon Reinforcement Disc Rubber Flapper Swing Flex Check Valve
Brand Name: AFC Certification: CE, NSF61/372
Model Number: RDCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
40 Degree Incline Swing Check Valve With AISI B16.1 Flange Manufactures
40 Degree Incline Swing Check Valve With AISI B16.1 Flange
Brand Name: AFC Certification: CE, NSF61/372
Model Number: RDCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
Automatic Rubber Disc Swing Flex Check Valve Sewage System Applicative Manufactures
Automatic Rubber Disc Swing Flex Check Valve Sewage System Applicative
Brand Name: AFC Certification: CE, NSF61/372
Model Number: RDCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
Rubber Disc Swing Flex Check Valve Nylon Reinforcement Manufactures
Rubber Disc Swing Flex Check Valve Nylon Reinforcement
Brand Name: AFC Certification: CE, NSF61/372
Model Number: RDCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
Automatic 40 Degree Incline Rubber Flapper Swing Check Valve With AISI B16.1 Flange Manufactures
Automatic 40 Degree Incline Rubber Flapper Swing Check Valve With AISI B16.1 Flange
Brand Name: AFC Certification: CE, NSF61/372
Model Number: RDCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
ANSI Standard Forged Check Valve 150LB-1500LB Cast Steel Stainless Steel Swing Type Manufactures
ANSI Standard Forged Check Valve 150LB-1500LB Cast Steel Stainless Steel Swing Type
Brand Name: JGPV Model Number: H44H-150LB
Minimum Order Quantity: 1 Set Delivery Time: 14 days
Payment Terms: L/C, T/T, Western Union Place of Origin: CHINA
Shanghai Jianggong Valve Manufacturing Co., Ltd. [China]
Verified Supplier
Cast Steel Stainless Steel Flanged Lift Check Valve ANSI GB Standard Manufactures
Cast Steel Stainless Steel Flanged Lift Check Valve ANSI GB Standard
Brand Name: JGPV Model Number: H41H-150LB
Minimum Order Quantity: 1 Set Delivery Time: 14 days
Payment Terms: L/C, T/T, Western Union Place of Origin: CHINA
Shanghai Jianggong Valve Manufacturing Co., Ltd. [China]
Verified Supplier
DN80 Flange Connection CF8M Lifting Type Check Valve Manufactures
DN80 Flange Connection CF8M Lifting Type Check Valve
Brand Name: CXDLV Certification: CE,ISO,TS
Model Number: H44W-16P Minimum Order Quantity: 1pc
Delivery Time: 5~35 work days depends on quantity Payment Terms: T/T, L/C, , D/A, D/P, Western Union, MoneyGram
Wenzhou Xidelong Valve Co. LTD [Zhejiang,China]
Verified Supplier
SS316 Steam Lift Type 2 Inch PN16 Flanged Check Valve Manufactures
SS316 Steam Lift Type 2 Inch PN16 Flanged Check Valve
Brand Name: CXDLV Certification: CE,ISO,TS
Model Number: H44W-16P Minimum Order Quantity: 1pc
Delivery Time: 5~35 work days depends on quantity Payment Terms: T/T, L/C, , D/A, D/P, Western Union, MoneyGram
Wenzhou Xidelong Valve Co. LTD [Zhejiang,China]
Verified Supplier
Non Slam Stainless Steel Lift Type Check Valve DN50 PN16 Flange Connection Manufactures
Non Slam Stainless Steel Lift Type Check Valve DN50 PN16 Flange Connection
Brand Name: CXDLV Certification: CE,ISO
Model Number: H41W-16P Minimum Order Quantity: 1pc
Delivery Time: 5~35 work days depends on quantity Payment Terms: T/T, L/C, , D/A, D/P, Western Union, MoneyGram
Wenzhou Xidelong Valve Co. LTD [Zhejiang,China]
Verified Supplier
Swing Flex Check Valve For Back Flow , Water Flow Valve With Nylon Reinforcement Disc Manufactures
Swing Flex Check Valve For Back Flow , Water Flow Valve With Nylon Reinforcement Disc
Brand Name: AFC Certification: CE, NSF61/372
Model Number: RDCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
DN3000 Diameter Pool Check Valve Manufactures
DN3000 Diameter Pool Check Valve
Brand Name: JINGNING Certification: CE
Model Number: XH Minimum Order Quantity: 1
Payment Terms: L/C, D/A, D/P, Western Union, T/T, MoneyGram Place of Origin: China
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd. [Shandong,China]
Verified Supplier
EPDM resilient seal British standard flanged check valve Manufactures
EPDM resilient seal British standard flanged check valve
Brand Name: PVPT Minimum Order Quantity: 1 PC
Delivery Time: 30 days after receiving down payment Payment Terms: L/C, T/T, Western Union
Place of Origin: China Price: EXW FOB CFR CIF
HEBEI PAWOFUOU VALVE AND PIPE FITTING TECHNOLOGY CO.,LTD. [Hebei,China]
Active Member
Lugged Wafer Check Valve Double Door Cast Steel DN50 to DN1200 Manufactures
Lugged Wafer Check Valve Double Door Cast Steel DN50 to DN1200
Brand Name: KOLINK Certification: PED 2014/68/EU,API 6D and ISO9001
Minimum Order Quantity: 1 Piece Delivery Time: 2-8 Weeks
Payment Terms: T/T, L/C Place of Origin: CHINA
Shanghai Kolink Valve Co., Ltd. [Shanghai,China]
Verified Supplier
PN1.6-6.4 Pressure Cryogenic Check Valve DN10-100mm Manufactures
PN1.6-6.4 Pressure Cryogenic Check Valve DN10-100mm
Brand Name: Arman Certification: CE/ISO/EAC
Model Number: CDH61F Minimum Order Quantity: 1pc
Place of Origin: Chengdu -Sichuan-China Packaging Details: Wooden
SiChuan Liangchuan Mechanical Equipment Co.,Ltd [Sichuan,China]
Verified Supplier
BW Cryogenic Check Valve DN10-100mm Manufactures
BW Cryogenic Check Valve DN10-100mm
Brand Name: Arman Certification: CE/ISO/EAC
Model Number: CDH61F Minimum Order Quantity: 1pc
Place of Origin: Chengdu -Sichuan-China Packaging Details: Wooden
SiChuan Liangchuan Mechanical Equipment Co.,Ltd [Sichuan,China]
Verified Supplier
Water Media 304/316 Stainless Steel Horizontal Swing Check Valve Anti-Backflow Valve Manufactures
Water Media 304/316 Stainless Steel Horizontal Swing Check Valve Anti-Backflow Valve
Certification: ISO 9001 Minimum Order Quantity: 1 piece
Delivery Time: 5-8 days Payment Terms: T/T
Model NO.: H14 Structure: Full Bore
Wenzhou Fuchuang Valve Technology Co., Ltd. [Zhejiang,China]
Verified Supplier
Prevent Water Hammer Quick Close Non Slam Check Valve Low Head Loss Manufactures
Prevent Water Hammer Quick Close Non Slam Check Valve Low Head Loss
Brand Name: AFC Certification: ISO 9001
Model Number: NSCV Minimum Order Quantity: 1
Delivery Time: 45-60 days Payment Terms: L/C, T/T
Suzhou Alpine Flow Control Co., Ltd [Jiangsu,China]
Verified Supplier
Stainless Steel Disc Non Return Check Valve Wafer Spring Assisted EPDM Seat Type Manufactures
Stainless Steel Disc Non Return Check Valve Wafer Spring Assisted EPDM Seat Type
Brand Name: TongJiang Certification: ISO9001,BV,SGS
Model Number: Wafer Lift Check Valve Minimum Order Quantity: 5 piece or as the requirment
Delivery Time: 5-15 days Payment Terms: Western Union, MoneyGram, L/C, T/T
Zhejiang TongJiang Holdings Company [Zhejiang,China]
Active Member
< 16 17 18 19 20 21 22 23 24 NEXT >
Go To Page GO
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
Fair Trading Service

Report fraud supplier Report IPR Products

Friendly Links: www.everychina.com

Home| Products| Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

Copyright © 2009 - 2026 entremaqueros.com. All rights reserved.