NSW 1" Class 1500 Pressure Sealed Bonnet Globe Valve – Forged A105 Body, F316 Trim

The NSW 1" Class 1500 Pressure Sealed Bonnet Globe Valve is a high-integrity shutoff valve designed for high-pressure and high-temperature service conditions. Constructed from forged ASTM A105 carbon steel with F316 stainless steel internals, this valve delivers superior durability and corrosion resistance. Its pressure seal bonnet enhances sealing effectiveness under rising internal pressure, reducing the need for external maintenance. The rising stem with outside screw and yoke (OS&Y) ensures precise control and clear stem position indication. Designed in accordance with API 602 and ASME B16.34, this compact valve is ideal for demanding oil & gas, petrochemical, and power generation applications requiring dependable flow shutoff and long-term sealing performance.

Specifications:

– Valve Type: Pressure Sealed Bonnet Globe Valve
– Operation: Manual (Handwheel), Rising Stem (OS&Y)
– Size: NPS 1" (DN25)
– Pressure Class: 1500# (Also available in Class 800, 150, 2500)
– Body Material: Forged ASTM A105 (Carbon Steel)
– Trim Material: ASTM A182 F316 (Stainless Steel)
– End Connection: Socket Weld (ASME B16.11), also available in NPT, Flanged (ASME B16.5), Butt Weld (ASME B16.25)
– Face-to-Face: Manufacturer’s Standard
– Design Standard: API 602 / ASME B16.34 / BS 5352
– Test & Inspection: API 598
– Fire Safe Design: Available
– Optional Compliance: NACE MR-0175, NACE MR-0103, ISO 15848
– Bonnet Type: Pressure Sealed Bonnet (also available: Welded Bonnet, Bolted Bonnet)
– Seat Type: Renewable Seat Rings
– Gasket: Spiral Wound
– Port Configuration: Full or Reduced Bore
– Features: Integral backseat, non-rising handwheel
– Applications: High-pressure pipelines in petrochemical, oil & gas, power generation, and industrial fluid control systems

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com