Series 5512 Differential pressure gauges
Standard gauge
specification		 ENFM differential pressure gauges are suitable for a medium, which does not clog connection port or corrode brass. 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
Phosphor bronze: £ 600 psi differential pressure 'C' shaped
                          > 600 psi differential pressure helical
Brass
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

VD166B7E301GB1
VD166B7E303GB1
VD166B7E306GB1
VD166B7E309GB1
VD166B7E312GB1
VD166B7E314GB1
VD166B7E317GB1
VD166B7E319GB1
VD166B7E321GB1

VD166B7E322GB1
VD166B7E323GB1

VD166B7E303GB3
VD166B7E306GB3
VD166B7E309GB3
VD166B7E314GB3
VD166B7E317GB3
VD166B7E319GB3

VD166B7E322GB3
VD166B7E323GB3
Description
5512 6" 1/4"NPT 0/15 PSI
5512 6" 1/4"NPT 0/30 PSI
5512 6" 1/4"NPT 0/60 PSI
5512 6" 1/4"NPT 0/100 PSI
5512 6" 1/4"NPT 0/160 PSI
5512 6" 1/4"NPT 0/200 PSI
5512 6" 1/4"NPT 0/300 PSI
5512 6" 1/4"NPT 0/400 PSI
5512 6" 1/4"NPT 0/600 PSI

5512 6" 1/4"NPT 0/800 PSI
5512 6" 1/4"NPT 0/1000 PSI

5512 6" 1/4"NPT 15/0/15 PSI
5512 6" 1/4"NPT 30/0/30 PSI
5512 6" 1/4"NPT 50/0/50 PSI
5512 6" 1/4"NPT 100/0/100 PSI
5512 6" 1/4"NPT 150/0/150 PSI
5512 6" 1/4"NPT 200/0/200 PSI

5512 6" 1/4"NPT 400/0/400 PSI
5512 6" 1/4"NPT 500/0/500 PSI