We are leaders in the market for providing best range of Servo Pressure Controllers, Thermostatic Master Controller with Cabinet, Thermostatic Master Controller and Flow Controller
Servo Pressure Controllers
Marsh Bellofram designs and manufactures a complete line of servo pressure controllers, including both traditional and analog circuit card models, to suit a variety of OEM, industrial, HVAC and medical device and equipment process control applications.
Sizes1/2" X 3/4", 3/4" X 3/4", 3/4" X 1", 1" X 1-1/4"
Each cabinet assembly is made to order and includes a Masterguard Series 800 valve as described above, integrated with additional components to meet your requirements. The robustly designed cabinet provides a secure, lockable encloser for the water temperature master controller.
Fast acting, high quality thermostatic elements that sense the outlet temperature and react to maintain a stable delivery temperature even under varying and extremely low flows. The Masterguard Series features a range of six high flow rate valves that mix hot water with cold water to deliver water at a controlled temperature, typically 120F (49C). The adjusting handle can be locked at a desired temperature. Each valve has integral mounting feet to allow it to be securely fixed to a wall or frame. Complete with 4 in 1 service fittings on each inlet. Every valve is factory tested.
The Model 43-01643-01 includes an orifice plate with a holder that should be installed one to five pipe diameters downstream of the main valve. If the check feature option is added and a pressure reversal occurs, the downstream pressure is admitted into the main valve cover chamber and the valve closes to prevent return flow.