Series 8721 Liquid filled stainless steel pressure gauges
Standard gauge
specification		 ENFM liquid filled safety pattern stainless steel pressure gauges are suitable for a medium, which does not clog connection port or corrode stainless steel. These gauges are commonly used on severe service applications requiring maximum operator safety. The gauges have a solid front blow out back safety case.
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 solid front between dial plate and measuring
unit element complete with blow out back plate.
Stainless steel aisi 304 polished bayonet ring
White aluminum with black lettering
Black aluminum, adjustable
Laminated safety glass
Stainless steel 316: £ 600 psi 'C' shaped
                              > 600 psi helical
Stainless steel aisi 316
Stainless steel with mechanical underload/overload stop
Glycerin
IP 65
1.0 % of span ASME B40.1 Grade 1A
4" ( 100 mm )
1/2" NPT bottom connection
psi

Pressure range
-30"HG / 0
-30"HG / 0 / 15 psi
-30"HG / 0 / 30 psi
-30"HG / 0 / 60 psi
-30"HG / 0 / 100 psi
-30"HG / 0 / 150 psi
-30"HG / 0 / 200 psi

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 - 500 psi
0 - 600 psi

0 - 1000 psi
0 - 1500 psi
0 - 2000 psi
0 - 3000 psi
0 - 4000 psi
0 - 5000 psi
0 - 6000 psi

0 - 10000 psi
0 - 15000 psi
0 - 20000 psi

Sizes and weights
Article number
SV266A5H000VB
SV266A5H201VB
SV266A5H203VB
SV266A5H205VB
SV266A5H208VB
SV266A5H210VB
SV266A5H212VB

SV266A5H301VB
SV266A5H303VB
SV266A5H306VB
SV266A5H309VB
SV266A5H312VB
SV266A5H314VB
SV266A5H317VB
SV266A5H319VB
SV266A5H320VB
SV266A5H321VB

SV266A5H323VB
SV266A5H324VB
SV266A5H325VB
SV266A5H327VB
SV266A5H329VB
SV266A5H331VB
SV266A5H332VB

SV266A5H334VB
SV266A5H335VB
SV266A5H336VB
Description
8721 4" 1/2"NPT -30/0"HG
8721 4" 1/2"NPT -30/15 PSI
8721 4" 1/2"NPT -30/30 PSI
8721 4" 1/2"NPT -30/60 PSI
8721 4" 1/2"NPT -30/100 PSI
8721 4" 1/2"NPT -30/150 PSI
8721 4" 1/2"NPT -30/200 PSI

8721 4" 1/2"NPT 0/15 PSI
8721 4" 1/2"NPT 0/30 PSI
8721 4" 1/2"NPT 0/60 PSI
8721 4" 1/2"NPT 0/100 PSI
8721 4" 1/2"NPT 0/160 PSI
8721 4" 1/2"NPT 0/200 PSI
8721 4" 1/2"NPT 0/300 PSI
8721 4" 1/2"NPT 0/400 PSI
8721 4" 1/2"NPT 0/500 PSI
8721 4" 1/2"NPT 0/600 PSI

8721 4" 1/2"NPT 0/1000 PSI
8721 4" 1/2"NPT 0/1500 PSI
8721 4" 1/2"NPT 0/2000 PSI
8721 4" 1/2"NPT 0/3000 PSI
8721 4" 1/2"NPT 0/4000 PSI
8721 4" 1/2"NPT 0/5000 PSI
8721 4" 1/2"NPT 0/6000 PSI

8721 4" 1/2"NPT 0/10000 PSI
8721 4" 1/2"NPT 0/15000 PSI
8721 4" 1/2"NPT 0/20000 PSI