Valve actuator for heating system - has valve with hand grip connection allowing instruction board to be attached

摘要

A valve actuation device for central heating systems has a valve connection and a hand grip section is taken off the valve connection. A mounting board (5) is designed for operational instructions (14), and is located either in or on the hand grip section such that it may be removed. ADVANTAGE - Provides simple and cost-effective method by which to ensure visible instructions.