Standard 1/2" square Thermostatic Valve
Description
Standard 1/2" square thermostatic valve.
Thermostatic valve without preset. It is mounted together with the Heimeier thermostatic heads.
Standard thermostatic valves are used in two-tube heating systems with forced circulation with hot water heating medium. The 2 O-ring gaskets for the shaft seal and the corrosion-resistant bronze faucet ensure a long period of use and are maintenance-free.
Applications: Heating and air conditioning systems.
Functions: Control / Shutdown
Size: DN15
Nominal pressure: PN 10. Max. working temperature: 120 ° C, with protective cover or servomotor 100 ° C, with press connection 110 ° C. Temperature min. working temperature: -10 ° C.
Materials: Faucet body: Corrosion resistant bronze; O-ring: EPDM; Valve seal: EPDM; Spring: Stainless steel; Valve: Brass.
The thermostatic insert can be replaced with the tool without emptying the system (DN 10 - DN 20).
Shaft: Niro steel, shaft with 2 O-rings. The outer seal can be changed under pressure.
Exterior protection: The valve body and fittings are nickel-plated. Bookmarks:
THE, country code, flow arrow, DN, KEYMARK symbol and II symbol. Black protective cover.
Thermostatic insert with black label (DN 10 - DN 20).
Standards:
The standard version of these thermostatic valves meets the following requirements:
- KEYMARK tested and certified according to DIN EN 215. KEYMARK- for details on the certifications of thermostat heads and thermostatic valves, study the brochure "Thermostatic heads".
Pipe connection: The version with internal thread is designed for connection to the threaded pipe, or together with compression fittings, to the copper pipe or multi-layer pipe (only DN 15). The external threaded version, together with the appropriate compression fittings, allows the connection to the plastic pipe.
The variant (15 mm) with compression fittings Viega SC-Contur is suitable for copper pipes, Viega Sanpress stainless steel pipes and Prestabo steel pipes.
Connection with thermostat head or IMI Heimeier M30x1.5 servomotor