CDR Technical Services now offer an extensive range of versatile Unitrol 7000 series gas valves for heating and commercial catering applications. This range of gas valves are designed to provide a permanent pilot burner and regulated control of the gas flow to the main burners. 

The Unitrol 7000 series incorporates a rotary gas cock, flame supervision device working in conjunction with a permanent pilot, governor (when specified) and ON/OFF control.  

The main gas flow is controlled a number of options such as an electric operator (24V or 240V), a Thermopile generator  or by incorporating a gas Thermostat.  

The Unitrol 7000 gas valve range are fully approval to CE, UL,CSA certification.

Typical Unitrol 7000 Gas Valve.

Features & Components:

Unitrols are robust "Straight Line" gas controllers, design for easy installation.

Compact design, with easy replaceable parts.

Available in a variety of designs to suit pipe size and operating system supply.

Typical Range of Unitrol 7000 series Valves

Accessories:

Thermostat or Thermocouple Magnets - designed with internal thread to ensure correct thermocouples or thermopile is used. Magnets are slotted to accept interrupter leads.

Governor (Regulator) - Add on pressure regulator kits are available for the Unitrol series (except hydraulic models which have regulators built in). Each type provides "straight line" regulation features. Kits include gasket, mounting screws and instructions.

Replacement Operators - The Unitrol gas valve has components that can be readily exchanged. It is essential when replacing components the the procedure instructions are adhered too at all times.

Control Knobs - A variety of replacement control knobs/dials are available.

Blanking Plates - Used in place of Governor where governor is required. ie, were pressure is regulated in application elsewhere, as in normal practise in LPG applications.