OMB 1" 150 RF GATE VALVE ALLOY 20 BODY FIG# B-F1-810-SF 2ZDN

OMB

1" 150 RF GATE VALVE

2ZDN

ALLOY 20 BODY ALLOY 20 TRIM

FIG# B-F1-810-SF

• FIG# B-F1-810-SF: The exact catalog engineering design number.B: Bolted Bonnet configuration.
• F1: Flanged end connection, ASME Class 150 rating.
• 810: OMB's design series indicator for a standard, forged Outside Screw & Yoke (OS&Y) gate valve built to API 602 standards.
• SF: Special Feature designation. On OMB valves, this typically denotes compliance with strict fugitive emissions standards (certified low-emissions graphite packing to minimize VOC leakage under 100 ppm per API 624) or environmental design parameters matching NACE MR0175 for sour gas service.