Instrumentation Process Control - AR Thomson Group
Instrumentation Process Control - AR Thomson Group
Instrumentation Process Control - AR Thomson Group
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Valves<br />
Pressure Regulators<br />
Valve<br />
<strong>Group</strong>s<br />
Check<br />
Valves<br />
Model<br />
Series<br />
C<br />
CO<br />
CB<br />
MPC<br />
MPCB<br />
LC<br />
Maximum<br />
Operating<br />
Pressure<br />
6000 psi<br />
414 bar<br />
6000 psi<br />
414 bar<br />
3000 psi<br />
207 bar<br />
20000 psi<br />
1379 bar<br />
20000 psi<br />
1379 bar<br />
6000 psi<br />
414 bar<br />
Temperature Cv<br />
MPCB Series (Catalog 4234)<br />
Metal to metal seat for use in<br />
applications that cannot accept<br />
fl u o r o c a r b o n r u b b e r<br />
5 psi (.345 bar) cracking pressure<br />
LC Series (Bulletin 4130-LC)<br />
For extreme temperature<br />
applications<br />
Cracking<br />
Pressure<br />
Quick Couplings<br />
Body<br />
Material Seal Material End Connections<br />
Stainless Steel<br />
Parkerfi ll/<br />
Parkercarbon<br />
Buna-N Rubber<br />
Ethylene Propylene<br />
Rubber<br />
Highly Fluorinated<br />
Fluorocarbon<br />
Brass<br />
Min Max Max Max<br />
-65 F<br />
-54 C<br />
400 F<br />
204 C<br />
6.70<br />
100 psi<br />
6.9 bar<br />
x x x x x x x x<br />
-15 F<br />
-26 C<br />
400 F<br />
204 C<br />
2.70<br />
100 psi<br />
6.9 bar<br />
x x x x x<br />
-65 F<br />
-54 C<br />
450 F<br />
232 C<br />
6.00<br />
120 psi<br />
8.27 bar<br />
x x<br />
-10 F<br />
-23C<br />
400 F<br />
204 C<br />
5 psi<br />
.345 bar<br />
x x x x x<br />
-100 F<br />
-73 C<br />
600 F<br />
316 C<br />
5 psi<br />
.345 bar<br />
x x<br />
-100 F<br />
-73 C<br />
900 F<br />
482 C<br />
2.30 x x<br />
Fluorocarbon Rubber<br />
MPI , cone & thread and female<br />
NPT connections available<br />
For pressures up to 20,000 psi<br />
(1379 bar)<br />
The gravity assisted poppet uses<br />
reverse fl ow to achieve a seal to<br />
within 99.9% of forward fl ow<br />
Neoprene Rubber<br />
Metal<br />
PTFE<br />
Min Max<br />
1/8 in 1 in<br />
3 mm 25 mm<br />
1/4 in 1/2 in<br />
6mm 12mm<br />
3/8 in 3/4 in<br />
1/4 in 1 in<br />
1/4 in 1 in<br />
1/8 in 1/2 in<br />
Pipe Fittings<br />
Catalog<br />
4130-C<br />
4130-CO<br />
4130-CB<br />
4234<br />
4234<br />
4130-LC<br />
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