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The 316 1-1/4 Stainless Steel In-line Check Valve is a one-way valve designed to prevent backflow in fluid and gas systems. Its spring-loaded mechanism ensures that flow moves in only one direction, automatically closing when pressure drops. The stainless steel body provides superior corrosion resistance, making it ideal for high-pressure, high-temperature, and chemically aggressive environments.
| Specification | Value |
|---|---|
| TYPE | Check Valve |
| DESIGN |
Compact & in-line design for fitting easily into pipelines and tight spaces |
| BODY MATERIAL | Stainless Steel for excellent corrosion and chemical resistance |
| ADDITIONAL INFORMATION | 1/2 psi Low Cracking Pressure, 2.46" Diameter, 4.18" Length |
| WEIGHT (LBS) | 2.500 |
| CONNECTION TYPE | FNPT x FNPT |
| DISC MATERIAL | Stainless Steel |
| DOMESTIC/IMPORT | Import |
| INLET TO OUTLET LENGTH | 4.18" |
|
MEDIA |
Gas, Oil, Water |
| NOMINAL SIZE | 1-1/4" |
| PRESSURE RATING | 800 psi |
| SEAL MATERIAL | PTFE |
| SEAT MATERIAL | PTFE |
| STEM MATERIAL | Stainless Steel |
| TEMPERATURE RATING | 10 to 450 deg F |
| THREAD SIZE | 1-1/4-11-1/2 |
| TRIM MATERIAL | 316 Stainless Steel Spring/Stainless Steel Center Guide and End Cap |
| APPLICATIONS | Ideal for hydraulic & pneumatic systems, chemical processing, water & wastewater treatment, oil & gas industry, food & beverage processing, compressed air & gas lines |
| BRAND | Midland Industries |
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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