Brass Spring Check Valve/Brass Vertical Check Valve/Brass Vertical Check Valve with Spring

• Media: Water
• Temperature: Ordinary Temperature
• Material: Brass
• Connection Form: Thread
• Structure: Swing
• Pressure: Ordinary Temperature
• Sealing Form: Bellows Globe Valve
• Flow Direction: Bidirectional
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Body: Brass,Bronze
• Core: Brass or Plastic ABS
• Stem: Brass, Plastic
• Spring: Stainless Steel
• Connection: Male, Female Thread
• Transport Package: Wooden Case
• Trademark: oem
• Origin: Anhui
• HS Code: 8481804090

Product Description

 1.Product name:brass spring check valve/brass vertical check valve/brass vertical check valve with spring

2. Size:1/4"-2"

3. Craft:n Bronze Forged

Brass Spring Check Valve with plastic Core 

Size: 1/2"-2"
Material: C37700, MS58(CuZn40Pb2), CuZn39Pb3, CW602N
Thread ends
Connection thread: NPT, BSP, BSPT ETC
Working Pressure: 16Bar-20Bar
Working Media: Water, Steam, Oil etc
Forging brass body and cap, stainless steel spring, Plastic disc.

 

Technical Standard:
Body	CW614N, CuZn39Pb3, CW617N, CuZn40Pb2, DZR,as per request
Norminal Diameter	1/2"~2", DN15-DN50, can be customized
Norminal Pressure	1.6 Mpa
Working Medium	Water, Non-causticity liquid, Saturated steam
Working Temperature	-20°C≤T≤100°C
Handle:	Forged Steel, Aluminum, Flat Steel with plastic cover or Butterfly "T" type
Thread	ISO228/1,  BSP, BSPT, NPT, ANSI BI 20.1 or as per request
Sealing:	EPDM, PTFE

 

2, Material:

Part	Material
Body	Brass:	Hpb 57-3	Hpb 59-1	CW617N	CW614N	DZR	lead free brass
Bonnet	Brass as above

3.Technics:

Temperature: -20°C≤T≤150°C

Pressure: P≤3.0MPa=30bar=435psi

Medium: Water,Oil,Gas,etc.

Thread: F×F threaded as ISO228,BSP,NPT,UNION,ect.

Full port.

Surface treatment: brass yellow,nickel plated,chrome plated.

 
4.Size & Screw Thread:

1/4''

3/8''

1/2''

3/4''

1''

1-1/4''

1-1/2''

2''

2-1/2''

3''

4''