Series 5522 Differential pressure gauges
Standard gauge
specification		 ENFM differential pressure gauges are suitable for a medium, which does not clog connection port or corrode stainless steel. A special subtracting movement drives one pointer to display the differential pressure in a system.
Sizes and weights Case:
Bezel:
Dial:
Pointer:
Window:
Bourdon tube:

Connection:
Movement:
Weather protection:
Accuracy:
Case size:
Connection:
Scale:		 Stainless steel aisi 304 with backflange and blow out plug
Stainless steel aisi 304 polished bayonet ring
White aluminum with black lettering
Black aluminum
Glass
Stainless steel aisi 316: £ 600 psi differential pressure 'C' shaped
                                   > 600 psi differential pressure helical
Stainless steel aisi 316
Special subtracting movement brass
IP 54
1.6 % of span ASME B40.1 Grade 1A
6" ( 160 mm )
1/4" NPT bottom connection with backflange
psi over 270°

Differential pressure
0 - 15 psi
0 - 30 psi
0 - 60 psi
0 - 100 psi
0 - 160 psi
0 - 200 psi
0 - 300 psi
0 - 400 psi
0 - 600 psi

0 - 800 psi
0 - 1000 psi

15/0/15 psi
30/0/30 psi
50/0/50 psi
100/0/100 psi
150/0/150 psi
200/0/200 psi

400/0/400 psi
500/0/500 psi

Sizes and weights
Maximum pressure

30 psi
60 psi
120 psi
200 psi
320 psi
400 psi
600 psi
800 psi
1200 psi

1600 psi
2000 psi
Article number

VD266B7E301GB1
VD266B7E303GB1
VD266B7E306GB1
VD266B7E309GB1
VD266B7E312GB1
VD266B7E314GB1
VD266B7E317GB1
VD266B7E319GB1
VD266B7E321GB1

VD266B7E322GB1
VD266B7E323GB1

VD266B7E303GB3
VD266B7E306GB3
VD266B7E309GB3
VD266B7E314GB3
VD266B7E317GB3
VD266B7E319GB3

VD266B7E322GB3
VD266B7E323GB3
Description
5522 6" 1/4"NPT 0/15 PSI
5522 6" 1/4"NPT 0/30 PSI
5522 6" 1/4"NPT 0/60 PSI
5522 6" 1/4"NPT 0/100 PSI
5522 6" 1/4"NPT 0/160 PSI
5522 6" 1/4"NPT 0/200 PSI
5522 6" 1/4"NPT 0/300 PSI
5522 6" 1/4"NPT 0/400 PSI
5522 6" 1/4"NPT 0/600 PSI

5522 6" 1/4"NPT 0/800 PSI
5522 6" 1/4"NPT 0/1000 PSI

5522 6" 1/4"NPT 15/0/15 PSI
5522 6" 1/4"NPT 30/0/30 PSI
5522 6" 1/4"NPT 50/0/50 PSI
5522 6" 1/4"NPT 100/0/100 PSI
5522 6" 1/4"NPT 150/0/150 PSI
5522 6" 1/4"NPT 200/0/200 PSI

5522 6" 1/4"NPT 400/0/400 PSI
5522 6" 1/4"NPT 500/0/500 PSI