providing a consistent 24V secondary output rated at 20VA

Built with a durable bronze body and a stainless steel spring

and is frequently found in HVACR heating systems and commercial cooking appliances

High Seat Pressure Rating: Maintains consistent close-off pressure (up to 50 psid with AH series) to prevent ghost flow and system inefficiencies

this unit includes an access valve (T) for measuring pressure drop across the core

Belimo ZR-EXT-01 Shaft Extension Els PW 17895 providing a consistent 24V secondaryThe Belimo ZR EXT 01 Shaft Extension is a critical field installed component designed specifically for Belimo CCV (Characterized Control Valves). This valve shaft extension provides an additional 6. 7 inches (170 mm) of clearance, allowing actuators to be mounted away from pipe insulation to prevent condensation buildup and ensure accessibility in tight mechanical spaces. Engineering compatibility focuses on B2 and B3 series valves, serving as the