Recooling thermostatic valves

Recooling valves are designed to protect a boiler against overheating in case of a power failure or circulation pump breakdown.

One-way  valves are intended for use in boilers equipped with a recooling heat exchanger. They are designed to be mounted directly on a boiler, either with the sensor immersed in heating water or a capillary type with sensor in a sheath. For pellet boilers a recooling capillary valve for the fuel feeder is available that will prevent pellets to get ignited in the feeder..

Two-way  valves are intended for direct recooling of boiler water without a recooling heat exchanger.

A pressure reducing valve should be fitted at the cold water inlet into the valve that will prevent overpressure in the heating system when the recooling valve opens.


CodeName
8877JBV1 One-way Recooling Thermostatic Valve

for solid fuel boilers with a recooling heat exchanger, 1/2“ M connection to a boiler, 3/4“ M ...

JBV1 One-way Recooling Thermostatic Valve
8066DBV1 Two-way Recooling Thermostatic Valve

for solid fuel boilers with no recooling heat exchanger, connections to boiler, cooling water and ...

DBV1 Two-way Recooling Thermostatic Valve
4601STS 20 Recooling Thermostatic Valve

1.3m capillary, 97°C, G3/4“F, G 1/2“ M sheath, Watts

STS 20 Recooling Thermostatic Valve
6609011 Pressure Reducing Valve

Pressure reducing valve, 1 to 4 bar, inlet 15bar max. - 1/2“

9011 Pressure Reducing Valve
14474BVTS Recooling Valve, 55°C, 1.3m

1.30m capillary, 55°C opening temperature, G 3/4“ F, G 1/2“ M sheath 140 mm long

BVTS Recooling Valve, 55°C, 1.3m
14475BVTS Recooling Valve, 65°C, 1.3 m

1.30 m capillary, 65°C opening temperature, G 3/4“ F, G 1/2“ M sheath 140 mm long

BVTS Recooling Valve, 65°C, 1.3 m
14476BVTS Recooling Valve, 70°C, 1.3 m

1.30 m capillary, 70°C opening temperature, G 3/4“ F, G 1/2“ M sheath 140 mm long

BVTS Recooling Valve, 70°C, 1.3 m
14477BVTS Recooling Valve, 95°C, 1.3 m

1.30 m capillary, 95°C opening temperature, G 3/4“ F, G 1/2“ M sheath 140 mm long

BVTS Recooling Valve, 95°C, 1.3 m
14478BVTS Recooling Valve, 95°C, 4 m

4 m capillary, 95°C opening temperature, G 3/4“ F, G 1/2“ M sheath 140 mm long

BVTS Recooling Valve, 95°C, 4 m
14480BVTS Recooling Valve, 97°C, 1.3 m

1.30 m capillary, 97°C opening temperature, G 3/4“ F, G 1/2“ M sheath 140 mm long

BVTS Recooling Valve, 97°C, 1.3 m
14483BVTS Recooling Valve, 108°C, 1.3 m

1.30 m capillary, 108°C opening temperature, G 3/4“ F, G 1/2“ M sheath 140 mm long

BVTS Recooling Valve, 108°C, 1.3 m