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TA-CIC One

Compact solution for zone control of small circuits, enables setting of max. flow and prevents radiator and control valves from too high differential pressure. Flexible solution for easy installation thanks to prefabricated unit prepared for energy meter.

Información de Producto

Fabricated solutions for apartments

Compact solution for zone control of small circuits, enables setting of max. flow and prevents radiator and control valves from too high differential pressure. Flexible solution for easy installation thanks to prefabricated unit prepared for energy meter.

Key features

7 in 1 concept reduces costs

Installing one unit with 7 functions reduces investment costs and installation time.

Highly reliable

Pressure tested pre-assembled unit reduces the risk of leakage.

Saves energy and money

Balanced and pressure independent circuits protects systems against over flows and too high energy consumption.

Zone control

Time controlled circuits can save up to 20% energy.

Noise protection

Differential pressure control protects radiator and control valves from too high differential pressure.

Technical description

Application:

Heating and cooling systems.

Functions:

Pre-setting (max. flow)
Differential pressure control
Control
Measuring (ΔH, T, q)
Shut-off
Strainer
Prepared for energy meter

Dimensions:

DN 20

Pressure class:

PN 10

Differential pressure (ΔH):

Max. differential pressure (ΔHmax):
400 kPa = 4 bar
Min. differential pressure (ΔHmin):
DN 20 LF: 19 kPa = 0,19 bar
DN 20 NF: 27 kPa = 0,27 bar
(Valid for the most demanding settings. Other settings will require a lower ΔH. Check with graphs under "Sizing".)

ΔHmax = The maximum allowed pressure drop over the circuit, to fulfill all stated performances.

ΔHmin = The minimum needed pressure drop over the circuit, for proper differential pressure control.

Setting range:

Indication of recommended setting range. For more detailed information see "Sizing".
DN 20 LF: ΔpL 10 kPa, 60-300 l/h
DN 20 NF: ΔpL 10 kPa, 160-840 l/h
(LF = Low flow, NF = Normal flow)

Temperature:

Max. working temperature: 90°C
Min. working temperature: 0°C

Media:

Water or neutral fluids, water-glycol mixtures (0-57%).

Material:

Ball valves:
Body: Brass CW617N (EN 12165) CuZn40Pb2
Ball: Brass CW617N (EN 12165) CuZn40Pb2 (chrome plated)
Spindle: Brass CW614N (EN 12164) CuZn39Pb3
Seat/spindle sealing: PTFE
Stuffing box: Brass CW614N (EN 12164) CuZn39Pb3
O-rings: FKM
Lever: Painted aluminum

TA-COMPACT-DP:
Valve body: AMETAL®
Valve insert: AMETAL®
Valve plug: Stainless steel
Spindle: Stainless steel
Spindle seal: EPDM O-ring
Δp insert: AMETAL®, PPS polyphenylsulphide)
Membrane: EPDM and HNBR
Springs: Stainless steel
O-rings: EPDM

Strainer:
Body: Brass CW617N (EN 12165) CuZn40Pb2
Cap: Brass CW617N (EN 12165) CuZn40Pb2
Strainer: Stainless steel
Washer: NBR

Pipe: Brass CW508L

Fittings: Brass CW617L

Support:
Bracket: Steel zinc
Clamp: Steel zinc
Belt: Rubber


AMETAL® is the dezincification resistant alloy of IMI Hydronic Engineering.

Connections:

Female threads according to ISO 228.

Connection to actuator:

M30x1.5

Actuators:

EMO T, EMO TM or TA-Slider 160.
(See separate technical documentation)

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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