The 4” and 2” 600#RF lines from the gas meters are combined into a single 4” 600#RF line then routed to the Back Pressure Control Valve (BPCV-101)
Refurbishment
CROSSOVER UNION 2” 1502 M X 2 3/8 EUE M (PIN) INTEGRAL
Manufactured using forged alloy steel pressure-containing components with NACE-compliant material for sour service compatibility
SLEEVE 4X3 DEBRIS CATCHER 112IN LONG W/ BLOWDOWN
Check Valve, Type R, 3-1/16" 10M, EE, P+U, PSL1, PR1, NM StemDiameter_32/64 The 4” and 2” 600#RF3 1 16" 10M Check Valve Cameron Type R Check Valve Material 'EE' (H2S Service Low CO2) Temp 'P+U' PSL 1 PR 1 API 6A Flange BX 154 NON Monogrammed Valve (c w Certificate of Compliance, Material Test Results, Hydrostatic Test Result, One Year Warranty) Weight: 555 lbs Flange Face to Face Dimension: 24 3 8"