A-4000-138 | 3/8"PRV W/BRKT & GAUGE 0/30# | Johnson Controls Used on_Greenstar KBR/KWB/ZBR/ZWB They are also suitable for

They are also suitable for use in outdoor environments

It contains seals

**Key Features:** * Diameter: 300 mm * Spoked design for improved grip * Durable construction for long-lasting performance * Suitable for a wide range of industrial applications Our HVAC supply store offers the Jergens HANDWHEEL (22354) at competitive prices with fast shipping

50" thread

The assembly effectively propels heated air throughout the system

A-4000-138 | 3/8"PRV W/BRKT & GAUGE 0/30# | Johnson Controls Used on_Greenstar KBR/KWB/ZBR/ZWB They are also suitable forJohnson Controls NCO A 4000 138: 3 8" Pressure Reducing Valve with Bracket & Gauge for Industrial Applications. The NCO A 4000 138 is a 3 8" Pressure Reducing Valve (PRV) designed for industrial applications. Its robust construction features a bracket and gauge for easy installation and accurate pressure monitoring. With a working pressure range of 0 30 psi, this PRV excels in regulating water pressure in various systems, including water lines,