2" 4.6 psig Threaded In-Line Check Valve
2" 4.6 psig Threaded In-Line Check Valve
SKU:INL-72bcba
Versatile 2" 4.6 psig Threaded In-Line Check Valve with high cracking pressures, stainless steel construction, and ANSI/MSS compliance.
Regular price
$249.99
Regular price
Sale price
$249.99
Unit price
per
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The 2" 4.6 psig Threaded In-Line Check Valve is a versatile and reliable solution for applications requiring higher cracking pressures. With cracking pressures ranging from 2 to 40 psi, this check valve, part of the Restrictor Threaded In-Line Check Valves series, ensures secure shut-off and low maintenance operation. Constructed with high-quality materials including stainless steel components, it offers horizontal or vertical installation flexibility and can be used in various industries from chemical to water treatment. The valve complies with ANSI B1.20.1 and MSS SP-25 standards.

Product Specifications
Application 0
Autoclaves | Boiler Feed & Discharge | Chemical Lines | Compressor Discharge | Condensate Lines | Cookers | Cooling Towers | Crude & Refined Product Lines | Cryogenics | Digester | Evaporators | Fly Ash System | Generator Inlet & Discharge | Hydraulic Lines | Metering Pumps | Mine Dewatering | Nitrogen Purge | Process Lines | Pump Discharge | Refrigeration | Steam Lines | Vacuum Breaker | Water Lines | Water Treatment
Available Soft Seat Materials Available Soft Seat Materials
Buna-N (-70 to 250ºF) | EPDM (-75 to 300ºF) | TFE®-Viton® (-40 to 400ºF) | Viton® (-40 to 400ºF) | Zelon® (37 to 470ºF)
Codes And Standards Ansi
B1.20.1
Codes And Standards Astm
303 SS not acceptable for CRN
Codes And Standards Mss
SP-25
Features 0
Higher cracking pressures (2 to 40 psi)1/4" to 2 1/2" Line size450 to 2500 CWPThreaded endsStainless Steel ConstructionSpring-assisted silent closingHorizontal or vertical installationTight shut-off - lapped disc & seatEasy maintenanceVersatile
Materials Of Construction Disc
316 SS
Materials Of Construction Guard
CF8M
Materials Of Construction Retaining Ring
316 SS
Materials Of Construction Seat
303 SS
Materials Of Construction Spring
302 SS
Options 0
Soft seat
Specifications Approx Net Weight Each
7.00 lb | 3.2 kg
Specifications Cold Working Pressure
0 psig | 450 psig | 0 barg | 31.0 barg
Specifications Ends
NPT (Threaded)
Specifications Friction Loss Feet Of Pipe
16
Specifications Friction Loss Meter Of Pipe
4.9
Specifications Outside Thread Mnpt B
4.00 in
Specifications Series
Restrictor Check
Specifications Valve Cracking Pressure
4.6 psi | 0.317 bar
Specifications Valve Cracking Pressure Tolerance
±10%