Technical Description

Application:
Installations sanitaires and Domestic water and heating installations.

Nominal pressure:
PN 25

Pressure and temperature limits:

Max pressure at different temperature:
90°C
130°C
160°C
185°C

Threaded
25 bar
16bar
10 bar
5 bar

With Soldering Bush
16 bar
16 bar
10 bar
5 bar

Max working temperature:
185°C

Min working temperature:
-50°C

Material:
Body and spindle of AMETAL®. Ball of teflonized AMETAL®. Spindle seal springs of stainless steel. Seal rings of PTFE. Lever of diepressed and stove-laccquered aluminium. Reduction gear of high-quality construktion plastic and Zinc.

Insulation:
When using insulation one should use valves with a spindle extension or with a reduction unit.

Finish:
TA No 58 500/58 503: Nickel-plated