Series 7221 Stainless steel liquid filled pressure gauges
Standard gauge
specification		 ENFM stainless steel liquid filled pressure gauges are suitable for a medium, which does not clog connection port or corrode stainless steel. These gauges are commonly used on heavy-duty service in industrial environments.
Sizes and weights Case:
Bezel:
Dial:
Pointer:
Window:
Bourdon tube:

Connection:
Movement:
Liquid filling:
Weather protection:
Accuracy:
Case size:
Connection:
Scale:		 Stainless steel aisi 304 with filling plug
Crimped stainless steel aisi 304
White aluminum with black lettering, with pointerstop
Black aluminum
Acrylic
Stainless steel 316: £ 40 bar 'C' shaped
                              > 40 bar helical
Stainless steel aisi 316
Stainless steel
Glycerin
IP 65
1,6 % of span
50 mm ( 2" )
1/4" BSP bottom connection
bar

Pressure range
-1 / 0 bar
-1 / 0 / 0,6 bar
-1 / 0 / 1,5 bar
-1 / 0 / 3 bar
-1 / 0 / 5 bar
-1 / 0 / 9 bar
-1 / 0 / 15 bar

0 - 1 bar
0 - 1,6 bar
0 - 2,5 bar
0 - 4 bar
0 - 6 bar
0 - 10 bar
0 - 16 bar
0 - 25 bar
0 - 40 bar

0 - 60 bar
0 - 100 bar
0 - 160 bar
0 - 250 bar
0 - 400 bar

Sizes and weights
Article number
RV232A1D000KA
RV232A1D200KA
RV232A1D202KA
RV232A1D204KA
RV232A1D206KA
RV232A1D209KA
RV232A1D213KA

RV232A1D301KA
RV232A1D302KA
RV232A1D304KA
RV232A1D306KA
RV232A1D308KA
RV232A1D311KA
RV232A1D316KA
RV232A1D318KA
RV232A1D321KA

RV232A1D322KA
RV232A1D324KA
RV232A1D326KA
RV232A1D328KA
RV232A1D332KA
Description
7221 50 1/4"BSP -1 BAR
7221 50 1/4"BSP -1/0.6 BAR
7221 50 1/4"BSP -1/1.5 BAR
7221 50 1/4"BSP -1/3 BAR
7221 50 1/4"BSP -1/5 BAR
7221 50 1/4"BSP -1/9 BAR
7221 50 1/4"BSP -1/15 BAR

7221 50 1/4"BSP 1 BAR
7221 50 1/4"BSP 1.6 BAR
7221 50 1/4"BSP 2.5 BAR
7221 50 1/4"BSP 4 BAR
7221 50 1/4"BSP 6 BAR
7221 50 1/4"BSP 10 BAR
7221 50 1/4"BSP 16 BAR
7221 50 1/4"BSP 25 BAR
7221 50 1/4"BSP 40 BAR

7221 50 1/4"BSP 60 BAR
7221 50 1/4"BSP 100 BAR
7221 50 1/4"BSP 160 BAR
7221 50 1/4"BSP 250 BAR
7221 50 1/4"BSP 400 BAR