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1/2" FNPT Forged Carbon Steel Piston Check Valve

  • Mfr # 4371001510

  • Zoro # G1537706

product price: 
$
83.99
/ea

Key Features

Pipe Size
1/2"
Connection Type
FNPT x FNPT
Connection
FNPT
Body Material
Carbon Steel
Connection Type - Check Valves
FNPT x FNPT
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Specifications

Details

MFR #
4371001510
Zoro #
G1537706
UPC #
-
Country of Origin
China
Connection Type
FNPT x FNPT
Connection
FNPT
Body Material
Carbon Steel
Connection Type - Check Valves
FNPT x FNPT
Cracking Pressure - Check Valves
8.0 psi
Material of Construction
Forged Carbon Steel
Cracking Pressure
8 psi
Sub-Category
Steel
Min. Temp. - Valves
0 Degrees F
Application - Valves
General Purpose
Mounting Orientation - Check Valves
Horizontal
Item - Check Valves
Check Valve
Seat Material - Check Valves
Stellite
Max. Water Pressure - Valves
2000 psi @ 100 Degrees F
Spring Material
316 Stainless Steel
Max. Pressure
Water: 2000 psi @ 100 Degrees F, Steam: 800 psi WSP
Mechanism and Body Design
Inline Piston
Flow - Valves
5.9 gpm
Compliance
NACE MR-01-75
Spring Material - Check Valves
316 Stainless Steel
Seal Material
304 Stainless Steel, Graphite
Mounting Position
Horizontal
Max. Temp. - Valves
800 Degrees F
Standards
API 598, API 602 (9th Edition) & ASME B16.34, ASME B1.20.1
Seal Material - Check Valves
304 Stainless Steel, Graphite
Full Flow - Valves
No
Max. Steam Pressure - Valves
800 psi WSP
Flow Design
Single
Max. Temp.
0 to 800 Degrees F
Cap to Inlet Center
1 57/64 in
Body Material - Valves
Carbon Steel
Item
Piston Check Valve
Seat Material
Stellite
Flow
5.9 gpm
Mounting Orientation
Horizontal
Seal
FPM
Valve Ways
2-Way
Operating Temperature - Minimum
-20 Degrees F
Connection Type - Side 2
NPT
Check Mechanism
Piston
Connection Type - Side 1
NPT
Valve Body Style
Inline
Silent Check
Standard
Coefficient of Volume (Cv)
2
For Media
Steam, Water
Operating Temperature - Maximum
100 Degrees F
Check Mechanism Material
316 Stainless Steel
Maximum Pressure - Steam
Not Rated
Connection Gender - Side 2
Female
Includes Counterweight
No Counterweight
Connection Gender - Side 1
Female
Maximum Pressure - Operating
1,600 psi
Vacuum Service Rating
Not Rated
3-A Standard Compliance
Not Rated
Valve Series
2483

Description

SHARPE VALVES 4371001510 is a 1/2 in FNPT forged carbon steel piston check valve with an inline body design. This 2-way valve is for steam and water service and is intended to allow flow in one direction and close when flow stops or reverses. The horizontal-mount design uses a piston check mechanism with an 8 psi cracking pressure and has specified pressure ratings of 2000 psi @ 100 Degrees F for water, 800 psi WSP for steam, and a maximum operating pressure of 1,600 psi.

Key Features:

  • 1/2 in valve size with FNPT x FNPT female NPT connections for threaded pipe installation.
  • Forged carbon steel body with inline piston design.
  • For use with steam and water.
  • Cracking pressure: 8 psi.
  • Flow capacity: Cv 2; flow rate 5.9 gpm.
  • Pressure ratings: 2000 psi @ 100 Degrees F for water; 800 psi WSP for steam; maximum operating pressure 1,600 psi.
  • Temperature range: 0 to 800 Degrees F.
  • Internal materials include a 316 stainless steel check mechanism and spring, Stellite seat, and 304 stainless steel/graphite seal material.
  • Mounting orientation: horizontal.
  • Standards: meets multiple applicable API, ASME, and NACE standards.

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