316 Sanitary Stainless Steel Air Check Valve 1/2 NPT Check Check Valve for Gas Conduit Connection

• Customization: Available
• Media: Gas
• Material: Stainless Steel
• Model NO.: 1/8
• Function: Bypass-Valve
• Temperature: High Temperature
• Standard: ISO9001
• Application: Industrial Usage, Water Industrial Usage
• Port Size: 1/8" in to 1-1/4"in (3mm to 25mm)
• Warranty: 1 Year
• Temperature of Media: High Temperature
• Standard or Nonstandard: Standard
• Product Name: Mini Check Valve
• Max Pressure: 6000psi(413 Bar)
• Working Temperature: -10ºF-400ºF(-23ºC-204ºC)
• Body Material: SS316;304
• Cracking Pressure: 1/3-25 Psi(0.02-1.7 Bar)
• Connection Type: Tube Fitting; Thread NPT,Bsp etc
• Service: 24hours Online Service
• Trademark: XQ-lok, or according to your requirements
• Origin: China
• HS Code: 7307290000
• Production Capacity: 3000 Piece/Pieces Per Week

Product Description

Stainless Steel 316 Poppet Check Valves Swagelok Type

 

NAME	Good Quality Anti Rust SS304 SS316 Twin Ferrules Straight Flow Check Valve
MATERIAL	SS304 SS316 SS316L
DIAMETER SIZE	1/8" to 1/2" 6mm to 14mm
MOQ	10 PCS

Configuration:

 

Brief Introduction:

 

Maximum working pressure up to 6000 psig (413 bar).

 

Working temperatures from -10°F to 400°F (-23°C to 204°C).

 

Cracking pressures from 1/3 to 25 psig (0.02 to 1.7 bar).

 

XQ-lok provides stainless steel, brass and alloy body materials.

Check Valves

End Connections		Dimensions( mm )
Inlet	Outlet	h-Hex	H-Hex	L	l
1/8		15.88	11.11	55.60	25.00
1/4		15.88	14.29	60.00	25.00
3/8		19.05	17.46	65.50	27.10
1/2		22.22	22.22	80.20	36.20

Product Description

 

Product Features

1. Experience unmatched performance with a maximum operating pressure of up to 2500 psi (172 bar).

2. Versatile in various environments, operating seamlessly within a temperature range of 10°C ~ 65°C (50°F ~ 150°F).

3. Engineered with a robust one-piece construction, the female body ensures superior leak prevention.

4. Intuitive design with flow paths clearly indicated by handle direction and 120° intervals, facilitating easy connection, as shown in the illustration.

5. Features an NPT thread interface for optimal compatibility and ease of use.

6. The advanced two-position six-way ball valve expertly manages the conversion of three inlet and outlet flow paths.

7. Precision with every turn - the handle's positioning spring pin ensures accurate orifice alignment.

8. Convenient panel mounting option available for versatile installation.

9. The top packing seal is meticulously designed for reliable sealing, with an adjustable top gland for in-line adjustments.

10. Adheres to stringent cleaning standards, in compliance with ASTM G93C and degreased per CGA G-4.1.

11. Tested under rigorous conditions: 1000 psi compressed air ensures robustness. For use above 1000 psi, adjustments are recommended to prevent leakage.

Important Information about Ball Valves

1. Ideal for instrumentation, these ball valves thrive in alternating temperatures from 10ºC to 65ºC, handling constant temperatures up to 90ºC. Low-temperature compensation type supports -10ºC to 65ºC.

(The low-temperature compensation type supports alternating temperatures from -10ºC to 65ºC.)

2. Designed for precision, the six-way ball valve operates exclusively in fully open or fully closed positions.

3. Note: Initial operating torque may be higher if the ball valve hasn't been used for a period.

4. Keep in mind that excessive alternating temperatures can reduce the initial packing sealing force of instrumentation ball valves.

5. Packing adjustments may be necessary during the valve's lifecycle, especially if a significant drop in handle torque is noticed, to prevent leakage.

Testing

Six-way ball valves undergo 100% pressure testing with 500 psig (3.4 bar) nitrogen before shipment.

Other series of ball valves are comprehensively factory-tested to withstand 7MPa nitrogen pressure.

Oxygen Service Hazards

For comprehensive details on oxygen-enriched system hazards, consult the U.S. CHAVEZ Chavez Oxygen System Safety Technical Report, Q-CVS-030-2011.

Cleaning and Packaging

Every product is meticulously cleaned and packaged according to the Chavez Standard Q-CVS-020-2011 before shipment.

Specialty Alloys (all series)

We offer a variety of specialty materials including Alloy C-276, Alloy B-2, Alloy 400, Titanium alloys, and more. Contact us for detailed information.

Safe Product Selection

Ensure your system's safety and reliability by considering overall design, material compatibility, ratings, and proper installation, use, and maintenance when selecting products.

The responsibility of system safety and performance lies with the system designer and user.

More choices:

 

 

Our Services

You should make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance, function, material compatibility, adequate ratings, proper installation, operation and maintenance are the responsibilities of the system designer and user.

 

From quote to delivery, we can provide the detailed support you need.

 

1.CAD drawing

 

2.P&ID

 

3.Component selection

 

4.Bill of material 

 

5.Professional services such as bending and welding

 

6.Testing to guarantee the system

 

7.Professional packaging and delivery