Y Pattern Globe Valve, ASTM A182 F91, 1 Inch, 2500 LB, BW
Key Specifications / Features
We specialize in manufacturing Y Pattern Globe Valves, compliant with API 602 and BS 5352 standards. Our valves, crafted from high-grade Forged Steel ASTM A182 F91, are designed to withstand high pressures, boasting a Class 2500 LB rating. With a size of 1 inch, these valves feature a Butt Weld End for secure installation and are pressure self-sealing for enhanced reliability.
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Detail Information
Name: Forged Steel Y Pattern PSB Globe Valve
Standard: API 602, BS 5352
Material: ASTM A182 F91
Size: 1 Inch, DN25
Pressure: Class 2500 LB, PN420
End connection: Butt Weld
Media: Oli, Gas, Water
GLOBE "Y" PATTERN VALVE DESCRIPTION
Features and Benefits
Weldon pressure seal y-pattern globe valves offer lower and higher Cvs.
Low-pressure drop compared to vertical globe valves.
Excellent resistance to the effects of thermal cycling.
Low torque stroking due to:
1) radial thrust bearings;
2) non-rotating stem;
3) impactor handwheel (3 –10 times more effective than standard handwheel).
Quick and easy repair in line.
Seat integrally hard-faced with CoCr alloy.
Disc fully guided with CoCr alloy seating and guiding surfaces.
Tight shutoff.
Stem expansion/contraction thrust unit for high-temperature application (optional).
Other sizes are available on request.
Live-loading of packing is optional.
Standard: API 602, BS 5352
Material: ASTM A182 F91
Size: 1 Inch, DN25
Pressure: Class 2500 LB, PN420
End connection: Butt Weld
Media: Oli, Gas, Water
| Model number | YJ61Y-2500LB-DN25 |
| Certification | CE, ISO 9001, ISO 14001, ISO 18001, TS, API |
| Connection form | Butt Welding |
| Body material | forged steel A182 F91 |
| Seal material | Gasket |
| Feature | Easy disassembly and assembly |
GLOBE "Y" PATTERN VALVE DESCRIPTION
Features and Benefits
Weldon pressure seal y-pattern globe valves offer lower and higher Cvs.
Low-pressure drop compared to vertical globe valves.
Excellent resistance to the effects of thermal cycling.
Low torque stroking due to:
1) radial thrust bearings;
2) non-rotating stem;
3) impactor handwheel (3 –10 times more effective than standard handwheel).
Quick and easy repair in line.
Seat integrally hard-faced with CoCr alloy.
Disc fully guided with CoCr alloy seating and guiding surfaces.
Tight shutoff.
Stem expansion/contraction thrust unit for high-temperature application (optional).
Other sizes are available on request.
Live-loading of packing is optional.
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FAQs
OS&Y stands for Outside Screw and Yoke. This design places the threaded stem outside the valve body, with the yoke supporting the stem. It allows users to visually verify whether the valve is open or closed by observing the stem’s position.
OS&Y gate valves are commonly used in fire protection systems, including sprinklers, hydrants, and standpipes, due to their reliability and clear open/close indication.
