Logo Saint-Gobain
Saint-Gobain Performance Plastics
7301 Orangewood Avenue
Garden Grove, California 92841, United States
Toll Free: (800) 833-5661 • Phone: (714) 630-5818 • Fax: (714) 688-2614
Email: process-systems@saint-gobain.com • Web site: www.furon.com
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Mini check valves are machined from high purity PTFE material. Using a No O-ring, no metal spring construction, it is the ideal solution to prevent unwanted back flow situations.

  • 1/16” to 3/8” orifice
  • Low cracking pressure less than 2 PSIG
  • Designed for liquid pressure up to 120 PSIG at room temperature
Unit of Measure

Specifications

Tube Diameter

 N/A 3/8 in

Port Connection

 N/A FNPT

Flow Factor (Cv)

 N/A 1.90

Actuation

 N/A Check Valve

End Connection Type

 N/A FNPT

Orifice

 N/A 3/8 in

End Connection Size

 N/A 3/8 in

Dimension A

 N/A 2.92 in74.17 mm

Dimension B

 N/A 1.5 in38.10 mm

Dimension C

 N/A 1.40 in35.56 mm

Media Operating Temperature

 N/A 32 to 203 ºF0 to 95 ºC

Maximum Operating Pressure at 185 Degree Fahrenheit (85 Degree Celsius)

 N/A 40 psig276 kPa

Maximum Operating Pressure at 72 Degree Fahrenheit (22 Degree Celsius)

 N/A 120 psig827 kPa

Minimum Sealing Back Pressure

 N/A 4 psig28 kPa

Cracking (Opening) Pressure

 N/A 0.55 psig3.79 kPa

Non-Standard Options

 N/A
  • Other End Connections available:
  • Grab Seal™ (IMP) Metric Tube O.D. 4 mm, 6 mm, 8 mm, 10 mm
  • Male NPT
  • Flare Grip®
  • Non-Standard Options and custom configurations are welcome.
  • Please consult factory for part number, price and delivery.

Features/Benefits

N/A
  • Cracking pressure - less than 2 PSIG (13.79 kPa)
  • Easy in-line installation
  • Non-contaminating high purity fluoropolymer spring
  • All wetted parts are 100% high purity fluoropolymer
  • O-ring free design
  • Pipe, tube, metric, fractional or flare end connections