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CV206/216 GG, CV306/316 GG

Suitable in building applications for heating and cooling systems. Available in dimensions up to DN 150, pressure class PN 6 and PN 16 with flanges.

Product Information

Control valves with electric actuators

Suitable in building applications for heating and cooling systems. Available in dimensions up to DN 150, pressure class PN 6 and PN 16 with flanges.

Technical description

Application:

Heating and cooling systems

Function:

CV206/216 GG: 2-way control valve
CV306/316 GG: 3-way mixing or on/off valve

Characteristics:

CV206/216 GG: Equal percentage.
CV306/316 GG: A–AB equal percentage. B–AB linear.

Dimensions:

CV206/306 GG: DN 15-100
CV216/316 GG: DN 15-150

Pressure class:

CV206/306 GG: PN 6
CV216/316 GG: PN 16

Temperature:

Max. working temperature: 150°C (The valves should be mounted in horizontal position at temperatures above 130°C)
Min. working temperature: 0°C (Suitable for water with antifreeze compounds down to -10°C)
(For lower and higher temperatures (up to 200°C) and working pressures PN 25-40 please contact TA Hydronics.)

Material:

Body: Cast iron EN-JL1040
Plug: Brass CW614N (DN 125-150 Cr-Ni steel)
Stem: CrMO-steel 1.4122
Stem sealing: EPDM O-rings

Marking:

PN, DN and flow direction arrow.
(in case of CV306/316 GG names of ports also - A, B, AB)

Connection type:

Flanges according to EN 1092-2 type 21

Max. lift of the control valve:

DN 15-50: 14 mm
DN 65: 20 mm
DN 65-100: 30 mm
DN 125-150: 50 mm

Face to face:

According to EN 558-1 basic series 1

Leakage rate:

EN 1349, seat-leakage VI G 1 (tight sealing)

Range ability:

DN 15: 50:1
DN 20-150: 100:1

Actuator:

MC55, MC65, MC100, MC160, MC161, MC250, MC400, MC500, MC1000, MC100FSE or MC100FSR.

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