24-inch API 594 ALC Wafer Check Valve
24-inch API 594 ALC Wafer Check Valve
SKU:INL-5ab171
Reliable 24" API 594 ALC Wafer Check Valve for preventing water hammer and reverse flow in a compact design.
Regular price
$7,800.00
Regular price
Sale price
$7,800.00
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
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The 24-inch API 594 ALC Wafer Check Valve is a spring-assisted, center guided valve that effectively prevents water hammer and reverse flow. Meeting API 594 Face-to-Face dimensions, this valve is designed for easy installation between mating flanges. With stainless steel trim and seat, Inconel spring, and stainless steel body materials, the valve ensures durability and optimal performance in applications involving liquids, gases, or steam. Suitable for horizontal or vertical installation, this valve is ASME Class 150 rated and offers reliable, silent closing to meet various industry demands.
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 450ºF)
Codes And Standards Ansi
B1.1 | B16.34 | B16.5
Codes And Standards Astm
A216GR WCB | A351GR CF8M
Codes And Standards Mss
SP-25 | SP-6 | SP-61
Codes And Standards Other
API 594 | API PED
Features 0
API 594 Face-to-Face dimensionsWafer RF endsSpring-assisted silent closingHorizontal or vertical installationSizes 2" thru 24"ASME Class 150 and 300Standard body materials:- A216 WCB- A351 CF8MStainless steel seat, disc & bushingNitronic 60 stemInconel® X-750 Spring0.5 psi cracking pressure springSeat Leakage per MSS SP-61Tapped holes in body for lifting lugs Axial flow Nozzle style
Materials Of Construction Body
A216 Grade WCB
Materials Of Construction Body Material
Carbon Steel
Materials Of Construction Bushing
A479 316
Materials Of Construction Discstem Assembly
316 SS/Nitronic 60
Materials Of Construction Gasketing
CFG (316SS/Graphite)
Materials Of Construction Seat
316 SS
Materials Of Construction Spring
Inconel® X-750
Materials Of Construction Trim
316 SS
Options 0
Body Materials:Alloy 20Hastelloy®Others upon request316 SS springCustom sizing - low flowStellited trimNACESoft-Seat
Specifications Asme Class
150
Specifications B Dia
28.13 in | 714.5 mm
Specifications Cold Working Pressure
285 psig | 19.67 barg
Specifications Cracking Pressure Cp
0.52 psig | 0.036 bar
Specifications Cv
5150
Specifications Dimension A
8.75 in | 222 mm
Specifications Dimension B
28.13 in | 714.5 mm
Specifications Ends
Wafer (RF)
Specifications Series
ALC®
Specifications Size
24.0 in | DN 600
Specifications Temperature Rating
-20 to 450 ºF
Specifications Weight
745 lb | 337.9 kg
Specifications Working Steam Pressure
185 psig