BALANCING VALVE DN 15-25 WITH REDUCED KV
STAD-R balancing valves providing flawless operation over a wide range. Ideal for use mainly on the secondary side, heating, air conditioning and potable water systems.
KEY FEATURES
Lever
The readable handle provides accurate and easy balancing. A shut-off function makes maintenance easier.
Self-sealing test points
They guarantee simplicity and accuracy of balancing.
SPECIFICATIONS
Size range:
DN 15-25
Nominal pressure:
PN 20
Temperature:
Material:
AMETAL® is a zinc loss resistant copper alloy developed by IMI Hydronic Engineering.
Marking:
Body: TA, PN 20/150, DN and inch size.
Handle: Valve type and DN.
Thread according to ISO 228. Thread length according to ISO 7/1. With drainage Thread according to ISO 228. Thread length according to ISO 7/1. With drainage Thread according to ISO 228. Thread length according to ISO 7/1. With drainage
(not for 52 179-000/-601). Can be installed without draining the system. AMETAL® / Stainless steel / EPDM
Max. 100°C (For more information, see the catalog on the KOMBI connection.)
For heating and cooling systems. Polyurethane without CFC (CFC-free polyurethane). Covered with gray PVC. You can find detailed information on insulation in the "Isolation" catalog
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