TS131 Temperature relief valve with test facility and double sensor
The TS131 temperature relief valve for heating systems according to EN 12828 is a self-acting valve which is activated by the flow temperature of the heat generator. It opens and discharges water from the heat generator or condensing coil at a flow temperature of 95C and thereby prevents a significant temperature rise in the heat generator.
Multi-fuel boilers with integral water heating or condensing coils in closed solid-fuel fired heating systems to EN12828.
Approvals
Construction tested to EN14597 (TH119507)
Materials
Brass housing, bonnet and immersion pocket; copper temperature sensor; copper capillary tube; brass valve piston; hot-water-resistant elastomer seals
Max. media temperature
95 oC
Connection size
Rp 3/4" mm
Additional description
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Immersion pocket with double heat sensors
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Test facility
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Capillary tube protected against kinking by steel sheath
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Immersion pocket with external thread
Product description
Type
Capillary tube with protection sheath 1300mm, with approved construction
TS131-3/4A
Capillary tube with protection sheath 4000mm
TS131-3/4B
Accessories
Description
Additional Product Type
Piston guide complete for TS131
Connection size 3/4"
TS131K-3/4S
Temperature motion transducer for TS131 Opening temperature 95C
Capillary tube with protection sheath 1300mm
TS131TWG-3/4A
Temperature motion transducer for TS131 Opening temperature 95C
Capillary tube with protection sheath 4000mm
