Return valves
This rugged balancing and shut-off return valve is designed for radiators and terminal units, and is the ideal product for heating, cooling and tap water systems.
Technical description
Application:
Heating and cooling systems
Tapwater systems
Function:
Adjustment
Pre-setting
Shut-off
Dimensions:
DN 10-20
Pressure class:
PN 16
Temperature:
Max. working temperature: 120°C
Min. working temperature: -10°C
Material:
TRIM:
Valve body: Brass
Disc: Brass
Spindle: Brass
Lid: AMETAL®
O-ring: EPDM
TRIM A:
Valve body: AMETAL®
Disc: AMETAL®
Spindle: AMETAL®
Lid: Brass
O-ring: Nitril
Straight union: AMETAL®
AMETAL® is the dezincification resistant alloy of TA.
Surface treatment:
Nickel-plated.
Marking:
TRIM: Valve body marked with TA.
TRIM A: Valve body marked with TA, TRIM and inch size.