Good Price Brass Spring Check Valve and Non Return Valve

• Media: Water
• Temperature: Ordinary Temperature
• Material: Brass
• Connection Form: Thread
• Structure: Tubular
• Pressure: Ordinary Pressure
• Model NO.: YSDBCV001A
• Sealing Form: Hard Seal
• Flow Direction: Unidirection
• Standard: DIN, JIS,ANSI
• Application: Water Industrial Usage, Household Usage
• Thread Connection: Female Thread, Bsp.NPT
• Working Pressure: Pn25
• Technical: Casting
• Certificate: ISO9001, CE, Acs.UL
• Standard or Nonstardard: Standard
• Transport Package: Polybag, Inner Box, Carton and Wooden Pallets
• Specification: 1/2"--4"
• Trademark: xbfm/ OEM
• Origin: Zhejiang
• HS Code: 8481804090
• Production Capacity: 10 0000PCS Per Month

Product Description

Good Price Brass Spring Check Valve And Non Return Valve




Specifications

• Complies with lead-free Plumbing laws
• May be used vertically or horizontally
• 200 WOG (water, Oil, gas)
• Inline check

 

G31SL Lead Free Brass In-line Spring Check Valve

• (3/4") 1.35 PSI cracking pressure (1") 1.6 PSI cracking pressure (1 1/4") 6.5 PSI cracking pressure
• For pump and compressor discharge cooling towers, HVAC systems, pressure pumps, sump pumps, condensate line, boilers and other applications to prevent backflow
• Install a minimum of 5 X pipe diameter down stream of any fitting that can cause turbulence
• Spring actuated
• Resilient seal

Part Number	YSDBCV001A
Item Weight	8.8 ounces
Product Dimensions	1.56 x 1.56 x 2.43 inches
Country of Origin	China
Item model number	G31SL 3/4"
Is Discontinued By Manufacturer	No
Size	3/4 Inch
Material	Lead Free Brass
Item Package Quantity	1
Cutting Diameter	0.75 Inches
Included Components	Valve
Batteries Included?	No
Batteries Required?	No
Assembled Diameter	0.75 Inches

Why Choose US

We control the material of PTFE(Tef lon) and stainless steel wires per customer's request.
Some are from Japan and Taiwan, some are from China local. Only choose high quality material.

We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
burst pressure after brading.

We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
tools are all imported from Japan.

We use Techmaflex Crimping Machine which is imported from France. This machine has
accurate and stable performance for crimping because it is produced for PTFE hose crimping only.

Welcome to your warmly inquiry!We would like to service with you!!

 Customer designs are also welcomed!!