Check Valve

US$15.20-22.00 / Piece

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What is Prevent Gas Water Backflow DN8 DN10 DN15 DN20 Mini Check Valve

Name: Prevent Gas Water Backflow DN8 DN10 DN15 DN20 Mini Check Valve
Uploaded: 2025-03-05T17:54:38+08:00
Description: Detailed Photos Features Sealing ring ensures sealing switch possibility. 1/8~3/4inch port size. Working pressure high to 3000psig(206bar) Adjustable and fixed opening pressure,Springs have differen

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About this Item

Price

Purchase Qty. Reference FOB Price

1-99 Pieces US$22.00

100+ Pieces US$15.20

Sepcifications

Media Gas
Temperature Ordinary Temperature
Material Stainless Steel
Connection Form Thread
Structure Spring Loaded
Pressure High Pressure
Function Prevent Fluid Backflow
Sealing Form O-Ring Seal
Flow Direction One Way
Standard ANSI
Application Industrial Usage, Water Industrial Usage
Transport Package Carton Box
Specification Port sizes: 1/8", 1/4", 1/2", 3/8", 3/4"
Trademark AFKLOK
Origin China
Product Name Check Valve
Working Pressure 3000psi(206bar)
Opening Pressure 10psi
Application Media Water,Gas
Surface Roughness Ep-Grade Ra0.13um,Ba-Grade Ra0.25um
Power Hydraulic
Warranty 1 Year
Customized Surpport OEM,ODM
Body Material SS316L
Sealing Material FKM
Port Type Options M NPT/F NPT/Ferrules/VCR/BSPP/BSPT
Clean Process Ep-Grade
Port Type Male NPT Thread X Male NPT Thread

Product Description

Detailed Photos Features Sealing ring ensures sealing switch possibility. 1/8~3/4inch port size. Working pressure high to 3000psig(206bar) Adjustable and fixed opening pressure,Springs have different fixed opening pressures to choose,range is 1~25psig. Multiple end ...

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Hunan Wofly Technology Co., Limited

Diamond Member Since 2025

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Diaphragm Valve, Compression Fitting, Tube Fitting, Pressure Regulator, Check Valve, Ball Valve
Number of Employees 47
Year of Establishment 2022-08-26
Management System Certification ISO9001:2015
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

Check Valve Comparison

	Prevent Gas Water Backflow DN8 DN10 DN15 DN20 Mini Check Valve Contact Now	Quick View Dia 15-80mm Welding Right Angle Prv Ammonia Globe Check Valve Contact Now	Quick View Dia 15-80mm Welding Right Angle PVC Ball Ammonia Globe Check Valve Contact Now	Quick View DN100-DN450 Butt Welding Angle Ammonia Globe and Check Valve for Refrigeration Contact Now	Quick View 100-450mm Butt Welding Angle Ammonia Fluorine Throttle Globe and Check Valve Contact Now

Transaction Info
	Prevent Gas Water Backflow DN8 DN10 DN15 DN20 Mini Check Valve Contact Now	Quick View Dia 15-80mm Welding Right Angle Prv Ammonia Globe Check Valve Contact Now	Quick View Dia 15-80mm Welding Right Angle PVC Ball Ammonia Globe Check Valve Contact Now	Quick View DN100-DN450 Butt Welding Angle Ammonia Globe and Check Valve for Refrigeration Contact Now	Quick View 100-450mm Butt Welding Angle Ammonia Fluorine Throttle Globe and Check Valve Contact Now
Price	US $ 15.20-22.00/ Piece	Negotiable	Negotiable	US $ 200.00-2,000.00/ Set	Negotiable
Min Order	1 Pieces	1000 USD	1000 USD	5 Sets	1000 USD
Payment Terms	L/C, T/T, D/P, Western Union, Paypal, Money Gram	T/T	T/T	T/T	T/T
Quality Control
Management System Certification	ISO 9001	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Southeast Asia, Western Europe, Mid East	-	-	-	-
Annual Export Revenue	Above US$100 Million	US$5 Million - US$10 Million	US$5 Million - US$10 Million	US$5 Million - US$10 Million	US$5 Million - US$10 Million
Business Model	OEM, ODM, Own Brand(VOCK), AFK	-	-	-	-
Average Lead Time	-	-	-	-	-
Product Attributes
Specification	Media: Gas; Temperature: Ordinary Temperature; Material: Stainless Steel; Connection Form: Thread; Structure: Spring Loaded; Pressure: High Pressure; Function: Prevent Fluid Backflow; Sealing Form: O-Ring Seal; Flow Direction: One Way; Standard: ANSI; Application: Industrial Usage, Water Industrial Usage; Product Name: Check Valve; Working Pressure: 3000psi(206bar); Opening Pressure: 10psi; Application Media: Water,Gas; Surface Roughness: Ep-Grade Ra0.13um,Ba-Grade Ra0.25um; Power: Hydraulic; Warranty: 1 Year; Customized Surpport: OEM,ODM; Body Material: SS316L; Sealing Material: FKM; Port Type Options: M NPT/F NPT/Ferrules/VCR/BSPP/BSPT; Clean Process: Ep-Grade; Port Type: Male NPT Thread X Male NPT Thread;	Media: Ammonia, Fluorine,Propane,Propylene,etc; Temperature: -50 to +150; Material: Carbon Steel; Connection Form: Welding; Structure: Angle; Pressure: 28 Bar; Standard: GB/ANSI/DIN; Application: Industrial Usage;	Media: Ammonia, Fluorine,Propane,Propylene,etc; Temperature: -50 to +150; Material: Carbon Steel; Connection Form: Welding; Structure: Angle; Pressure: 28 Bar; Standard: GB/ANSI/DIN; Application: Industrial Usage;	Media: Ammonia, Fluorine,Propane,Propylene,etc; Temperature: -50 to +150; Material: Carbon Steel; Connection Form: Welding; Structure: Angle; Pressure: 28 Bar; Standard: GB/ANSI/DIN; Application: Industrial Usage;	Media: Ammonia, Fluorine,Propane,Propylene,etc; Temperature: -50 to +150; Material: Carbon Steel; Connection Form: Welding; Structure: Angle; Pressure: 28 Bar; Standard: GB/ANSI/DIN; Application: Industrial Usage;
Supplier Name	Hunan Wofly Technology Co., Limited	Changzhou AMG Refrigeration Equipment Co., Ltd.	Changzhou AMG Refrigeration Equipment Co., Ltd.	Changzhou AMG Refrigeration Equipment Co., Ltd.	Changzhou AMG Refrigeration Equipment Co., Ltd.
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