Pressure Regulator Valves R4109IV

Vanaz Low Pressure Regulator R4109IV

The Vanaz R4109IV is a low-pressure, medium-flow gas pressure regulator designed for small industrial boilers, furnaces and commercial appliances such as canteen and restaurant kitchens. It steps down a 1–17 kg/cm² inlet pressure to a controlled, spring-adjustable 30–300 mbar outlet at up to 0–28 Nm³/hr, handling LPG gas service. It has a 21.8 x 14 TPI (L.H.) union nut or ½" BSP (Internal) inlet connection and a ½" BSP (Internal) outlet, an octagonal cast body, and is manufactured by Vanaz Engineers Ltd, Pune, for use across small-to-medium LPG-fired equipment installations in India.