Designation

Stainless steel case with check valve

Model

2721

Application

Boiler and heating industry

Nominal size (mm)

Ø63

Scale ranges

0-4,6bar 0-120℃, 0-160℃

Accuracy class

2.5

Design

Bimetal thermometer system, bourdon tube pressure system

Wetted parts

Copper alloy

Connection

Lower or center back direct mount

Case material

Stainless steel case and bezel

Window

Plastic or glass

Options/notes

Red indication pointer