Robertshaw Industrial Products

Regulators

Robust Self-Actuated Regulators

 

Model HA-361

Instantrol Water Heaters

The HA-361 is designed for use with water services packages which include heat exchangers, traps, strainers and specially designed temperature regulators. It is for standard water service applications.

 

Model RT-711

Instantrol Water Heaters

The RT-711 features a patented, heat-anticipating, temperature sensing bulb. Specially adapted, stainless steel trimmed, single-seated valves provide dead-end service.

 

Model ZT-100

Instantrol Water Heaters

The ZT-100 shutoff system offers an improved means of monitoring heated liquid temperature and initiating preventive action in the event of a temperature overshoot or damage to a heating system.

 

Model RT-1001B1

Temperature Regulators

The RT-1001B1 features a wide throttling band and small bulb size that is particularly suited for applications where the heating surface is large, and the storage capacity of the heated product is small.

 

Models RT-1003 and RT-1009

Temperature Regulators

The RT-1003 and RT-1009 self-actuated temperature regulators offer final control of the temperature of a liquid, air space or flow, or gas flow in heating or cooling applications.

 

Model RT-1011B1

Temperature Regulators

The RT-1011B1 series is an extension of the RT-1003DI series. From the bulb head through to the regulator frame, all parts exposed to the atmosphere are made of 18-8 stainless steel.

 

Model RT-1001T2

Temperature Regulators

The RT-1001T2 tank regulator is specifically designed for the petroleum industry to control temperature on treaters, heaters, separators, etc.

 

Models RT-1006B1 and RT 1007A1

Temperature Regulators

The RT-1006B1 and RT-1007A1 series has a non-indicating design suited to heating and cooling applications where overheating is of primary concern.

 

Model RT-1004

Temperature Regulators

The RT-1004 series self-actuated regulator has a variety of two-way, single-seated and double-seated valves, and direct, reverse-acting and three-way valves.

 

RT-200 Series

Temperature Regulators

The RT-200 Series compact hot chamber temperature regulators are highly sensitive, yet sturdy, self-contained, self-powered, practically indestructible controls that can be easily installed by any steam fitter. Available in several designs to suit differing pressure limits and capacities.

 

Model RT-1010A

Temperature Regulators

The RT-1010A self-actuated regulator features a balanced, three-way valve. Design includes a handcrank option to manually position the valve. In case of thermal system failure, the operator can manually position the valve to "safe mode". The primary applications for this regulator include bypassing or diverting cooling service for engines, gas turbines, etc.

 

Model 908

Temperature Regulators

The 908 cooling water regulator is a simple, self-contained instrument that controls cooling applications by regulating the flow of cooling water in accordance with discharge water temperature.

 

Models I-1284 and I-1285

Temperature Regulators

The I-1284 and I-1285 thermostatic valves are compact, self-contained and self-powered, three-way temperature regulating valves. They are particularly suitable for controlling water and lubricating oil temperatures on internal combustion engines.

 

Model RP-1072

Vacuum and Pressure Regulators

The RP-1072 series regulator is restricted to vacuum applications. The range of pressures under control cannot vary beyond 0 psig and -14.7 psig.

 

Models RP-1070 and RP 1073

Vacuum and Pressure Regulators

The RP-1070 and RP-1073 bellows actuated pressure regulators are simple, self-operated and offer sensitive, accurate control of reduced pressures. They may be used to control steam pressures for heating systems, industrial processes and steam driven pumps, and many other fluid pressure controlling and limiting applications.

 

Models RP-1065 and RP 1066

Vacuum and Pressure Regulators

The RP-1065 and RP-1066 diaphragm actuated pressure regulators are designed with spring adjusted pressure regulators and relief valves for steam service.