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KTM 50

High-performing pressure-independent temperature control valve for variable flow heating and cooling systems. Particularly effective in situations requiring high temperatures and/or pressure drops, e.g. for the primary side of district heating and industrial cooling. Also suitable for use on the secondary side in district heating and comfort cooling systems. Ductile iron body - painted with duasolid offering good rust protection.

Product Information

Pressure independent balancing and control valve

High-performing pressure-independent temperature control valve for variable flow heating and cooling systems. Particularly effective in situations requiring high temperatures and/or pressure drops, e.g. for the primary side of district heating and industrial cooling. Also suitable for use on the secondary side in district heating and comfort cooling systems. Ductile iron body - painted with duasolid offering good rust protection.

Technical description

Application:

Heating and cooling systems with variable flow.

Function:

Temperature control, differential pressure control over an integrated control valve and flow control.

Dimensions:

DN 100-200

Pressure class:

PN 16 or PN 25

Max. differential pressure (ΔpV):

1600 kPa = 16 bar

Pressure drop in the throttle (Fc):

15 kPa

Temperature:

Max. working temperature: 150°C
Min. working temperature: -10°C

Media:

Water or neutral fluids, water-glycol mixtures.

Material:

Valve body: Ductile iron EN-GJS-400
Diaphragms and gaskets: EPDM
Valve plug: Stainless steel with EPDM insert

Surface treatment:

Duasolid painting.

Marking:

TA, DN, PN, Kvs and flow direction arrow.

Flanges:

According to EN-1092-2:1997, type 21.

Max. lift of the control valve:

20 mm

Leakage rate:

Tight sealing

The products, texts, photographs, graphics and diagrams in this document may be subject to alteration by IMI Hydronic Engineering without prior notice or reasons being given. For the most up to date information about our products and specifications, please visit www.imi-hydronic.com.

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