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Mikrotherm

Mikrotherm

Manual radiator valves with presetting

The Mikrotherm manual radiator valve is used in warm water pump heating systems, gravity or low pressure steam systems. The non-rising double spindle with the Mikrotherm presetting cone makes hydraulic balancing through presetting possible.

Technical SpecificationsMikrotherm_EN_lq.pdf

Product branding

imi_heimeier

Features and Benefits

Body made of nickel-plated corrosion-free gunmetal
Double O-ring sealing (DN 10 – DN 25)
With presetting
Can be retrofitted as a thermostatic valve

Applications

Heating systems.

Functions

Presetting

Shut-off

Dimensions

DN 10-32

Pressure class [PN]

PN 10

Temperature

Max. working temperature: 120°C, low pressure steam 110°C (230°F)/ 0.5 bar.

Min. working temperature: -10°C

Standard

Dimensions according to DIN EN 215.

Marking

THE, country code, flow direction arrow, DN. II+ -Designation (DN 10 - DN 20).

Pipe connection

The internal-threaded version is designed for connection to threaded pipe, or in conjunction with compression fittings, to copper precision steel or multi-layer pipe (only DN 15).

Material

Valve body: Gunmetal.

O-rings: EPDM rubber.

Valve insert: Brass.

Handwheel (DN 10-20): PP (Polypropylen), tight-packed with protection film, white RAL 9016.

Handwheel (DN 25-32): PA6.6 GF 30, brass.

Surface treatment

Valve body and fittings are nickel-plated.

The table below assists you in finding the relevant product based on its variant. For more details, please download the datasheet above.