Masoneilan Regulators / MasoneilanMasoneilan 172 Series Spring loaded, Direct Operated, Pressure Reducing Regulator
Masoneilan 172 Series Spring loaded, Direct Operated, Pressure Reducing RegulatorThe Masoneilan 172‑Series spring‑loaded direct‑operated pressure‑reducing regulators provide reliable outlet‑pressure control. Available in ½”‑2” (DN15‑DN50), the valves support a wide variety of end connections. The bolted‑flange configuration enables custom face‑to‑face dimensions for easy replacement of legacy equipment. Compact and rugged, they perform well under severe service and feature simple installation and maintenance.