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Modular pressure valves pipeaway

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The pressure valves pipeaway are safety devices developed to prevent un-allowable high pressure on vessels and process systems, the MODULAR valve design that we offer provide the best solution to achieve flow performance, high tightness but with a compact and light design.

Technical data standard product:

Settings:
Pressure: *Operating temperature:
+2,0mbarg up to +100mbarg
+20mm water up to +1000mm water
-29C up to +140C and more
(+210C max. working peak)

(*If you need non-standard calibrations or temperatures, we will try in every way to satisfy your request)

DN A B C D E
25 226 149 145 222 140
50 282 183 179 278 192
80 371 237 231 365 265
100 447 287 281 441 323
150 580 368 360 572 442
200 658 414 406 650 519
250 779 479 469 769 623
300 856 531 521 846 684

All measurements are expressed in mm (international metric system S.I.), the dimensions may vary for different reasons, for greater dimensional accuracy ask for the detailed drawing of the selected product.

Material of construction
Housing Seat/Pallet Pallet seal Weights Gasket
Aluminium 316 stainless Viton 316 stainless steel Asbestos free
Stainless steel PTFE PTFE PTFE
Carbon steel FEP teflon ETFE coated Other on request
Other material Metal to metal HALAR coated

Adventages:

  • The best seal
  • The accuracy of the valve design
  • the possibility to open and reclose the valve for inspection without need to replace them
  • The housing are fabricated from metal sheets providing the highest quality material with less weight.
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