Vacuums

Manual Operation In-Line Isolation Valves

Manual Operation In-Line Isolation Valves
  • Easy to use
  • Bellows sealed mechanism
  • High conductance

The IPVMK is a quick acting, bellows sealed, right-angled lever operated valve and is available with either an Aluminium or stainless steel body. The lever, connected to a self lubricating plastic cam‑piston, actuates the valve stem and valve plate through PTFE bearings. The valve plate O-ring groove is vented to prevent gas bursts. The valves are designed to operate down to 10- 9 mbar and up to a pressure of 2100 mbar (30 psi).

Technical Data







Units
IPV16MK
IPV25MK
IPV40MK
Molecular conductance
l/s 2

Operating pressure range

<10-9 mbar m3/h
<10-9 mbar m3/h
<10-9 mbar m3/h
Reliability MTTF
operations 100000
100000
100000
Maximum baking temperature
°C 100 100 100
Weight (Aluminium)
g 180 490 1400
Weight (Stainless Steel)
g 500 1050 3300