Needle Valve Stainless Steel Adjustable Poppet Check Valves

• Media: Water,Oil, Gas
• Temperature: Ordinary Temperature
• Material: Stainless Steel
• Connection Form: Thread
• Structure: Poppet
• Function: No Return Valve
• Model NO.: CKVA1
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Body Material: 316L
• Transport Package: Plastic Bag, Carton Box, Wooden Case or According
• Specification: 1/8" to 1"
• Trademark: OEM&ODM
• Origin: China
• HS Code: 8481804090
• Production Capacity: 5000PCS/Month

Product Description

Product Name: Stainless Steel Adjustable Poppet Check Valves 

Type: Metal Check Valves
Model Number: CKVA1 Check Valve - B
Temperature of Media: High Temperature
Power: Manual
Media: Oil / Gas /Water
Port Size: 1/8" to 1''
Structure: Poppet
Material: Stainless Steel,Alloy
Fixed opening pressure: From1/3To25psi(0.03to1.8bar)
Adjustable opening pressure:From3to600psi(0.21to41.4bar)
Size: 1/8" to 1"
Body material:316L

With the compact structure, CKV series check valve is applicable for instrument panels and systems, which can be
operated accurately. CKV series valves are usually used as check valves of normally closed type. When the drop pressure between the inlet and the outlet is higher than the set value of the spring, the spring inside the valve would move the plug afterwards to form a channel for passing through.

1.Compactstructure,smallsize&beautifulappearance

2.Thecomponentsareallofcommontypeandcanbe interchangeable.

3.Springwithfixedopeningpressurecanbeadjusted.

4.Thepressurecanbeupto6000psi(413bar)

5.Materials316SS&brasscanbeselected.

6.Multipleendconnectionsforselection.

CKVA1 Check Valve
Model	End Connection		A		W
	(in)	(mm)	(in)	(mm)	(in)	(mm)
-CKVA1-SK-2	1/8	3.17	2.20	56.0	0.63	15.88
-CKVA1-SK-4	1/4	6.3 5	2.38	60.5	0.6 3	15.88
-CKVA1-SK-6	3/8	9.5 2	2.4 8	63.0	0.6 9	17.4
-CKVA1-SK-8	1/2	12.7	3.0 3	77.0	0.9 4	23.8
-CKVA1-SK-12	3/4	19.05	3.4 8	88.5	1.1 3	28.6
-CKVA1-SK-16	1	25.4	4.7 2	120.0	1.3 7	34.9
-CKVA1-SK-6mm	0.24	6	2.3 8	60.5	0.6 3	15.88
-CKVA1-SK-10mm	0.39	10	2.5 0	63.5	0.6 9	17.4
-CKVA1-SK-12mm	0.47	12	3.0 3	77.0	0.9 4	23.8
-CKVA1-LWF-2	NPT1/8		1.8 9	48.0	0.6 3	15.88
-CKVA1-LWF-4	NPT1/4		2.1 5	54.6	0.7 5	19.05
-CKVA1-LWF-6	NPT3/8		2.9 8	75.7	0.8 7	22.2
-CKVA1-LWF-8	NPT1/2		3.5 8	91.0	1.0 6	27.0
-CKVA1-LWF-12	NPT3/4		4.0 9	104.0	1.2 6	32.0
-CKVA1-LWF-16	NPT1		4.8 4	123.0	1.6 2	41.2
-CKVA1-LWM-2	NPT1/8		1.7 1	43.4	0.6 3	15.88
-CKVA1-LWM-4	NPT1/4		2.0 9	53.1	0.6 3	15.88
-CKVA1-LWM-6	NPT3/8		2.7 8	70.6	0.8 7	22.2
-CKVA1-LWM-8	NPT1/2		3.1 6	80.3	0.8 7	22.2
-CKVA1-LWM-12	NPT3/4		4.0 9	104.0	1.2 6	32.0
-CKVA1-LWM-16	NPT1		4.5 3	115.0	1.6 2	41.2

Production Process 

OEM service
Having our own factory and professional technicians,we welcome OEM orders as well.We can design and produce the specific product you need according to your detail information.

After-sale Service
Our enthusiastic and friendly customer service representatives are ready to assist with any questions or problems.