Residential Low Pressure Regulators
ZRH
A meter service regulator for use with high-performance two-pipe gas meters (BK-G25), includes compensating pipe for vertical installation. Inlet pressures up to 100 mbar (1.45 PSIG) Inlet pressure resistance up to 16 bar. Size DN 50.
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Overview
The ZRH meter service governors for use with high-performance two-pipe gas meters (BK-G25), includes compensating pipe for vertical installation. The units are DVGW approved according to DIN 33822, registration numbers: NG-4330CL0336. Control accuracy class: AC10, lock-up pressure class: SG30. Firesafe according to DIN 33822. Temperature range -20° C to +60°C (-4° F to +140°F). Outlet pressure range: 18 to 50 mbar (7.2 - 20"WC).
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33370000
Main diaphragm ZRH HR40/50 NDAF40/50 MR
33370000
Main diaphragm ZRH HR40/50 NDAF40/50 MR
73009192
LEVELING PIECE-ASSY. ZRH 20/40
73009192
LEVELING PIECE-ASSY. ZRH 20/40
73013244
Gasket ZRH20/40, PN1 HTR
73013244
Gasket ZRH20/40, PN1 HTR
