Furon® MCV Mini Check Valves

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Saint-Gobain Life Sciences

Global industry-leading manufacturer of high-performance, innovative solutions and components across a wide range of industries.

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Serving Biopharm and Cell Therapy

Industry-leading provider of material science-based solutions in the biopharmaceutical and cell therapy markets for single-use fluid management.

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Medical Components and Custom Solutions

We provide custom components and engineered systems for the medical device industry, including critical parts where precision enables superior performance.

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Electronics and Semiconductor Industry Solutions

Design and manufacture a complete line of ultra-high purity, fluoropolymer-based fluid handling components and solutions for the electronics and semiconductor markets.

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Industrial & Consumer Solutions (ICS)

Superior engineering and customer support to achieve safety, performance, and regulatory compliance across a broad range of capabilities. Offerings include Tygon® Tubing and Accessories, Hoses and Fittings, Heat Shrink Tubing, and High-Performance Seals.

Electronics

Electronics

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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

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Unit of Measure

Items	MCV1-12 Furon® MCV Mini Check Valves	MCV2-12 Furon® MCV Mini Check Valves	MCV1-22 Furon® MCV Mini Check Valves	MCV2-24 Furon® MCV Mini Check Valves	MCV2-34 Furon® MCV Mini Check Valves
End Connection Type	N/A FNPT	N/A Grab Seal®	N/A FNPT	N/A Grab Seal®	N/A Grab Seal®
Orifice	N/A 1/16 in	N/A 1/16 in	N/A 1/8 in	N/A 1/8 in	N/A 3/16 in
End Connection Size	N/A 1/8 in	N/A 1/8 in	N/A 1/8 in	N/A 1/4 in	N/A 1/4 in
A - Length	N/A 2.00 in50.80 mm	N/A 2.54 in64.52 mm	N/A 2.00 in50.80 mm	N/A 2.72 in69.09 mm	N/A 2.72 in69.09 mm
B - Diameter	N/A 1.00 in25.40 mm
C - Height	N/A 0.88 in22.35 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
Flow Factor (Cv)	N/A 0.10	N/A 0.10	N/A 0.40	N/A 0.40	N/A 0.70
Cracking (Opening) Pressure	N/A 0.80 psig5.52 kPa	N/A 0.80 psig5.52 kPa	N/A 0.70 psig4.83 kPa	N/A 0.70 psig4.83 kPa	N/A 0.69 psig4.76 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