The PV & TPV Series of self pressurising cryogenic vessels for liquid nitrogen and argon (liquid oxygen on request) are suitable for a host of applications within the industrial, medical, research & cryo-biological fields. Each vessel has been designed to automatically maintain pressure at a pre-set level using the integral pressure building circuit.
Dual liquid fill / decant valves for convenience
Colour coded valves
Automatic pressure building circuit
Mounted on square base with high quality castors (2 with foot brake) for greater stability (PV-1000 & PV-2000 with Pallet Base)
Tricock to prevent overfilling
Welded on manifold as standard. Optional removable manifold available (50KF)
Valve protection ring handle
Tow bar on 120 to 400 ltr versions
Standard relief valve setting : 1.5 bar (options upto 4.0 bar)
PV Series PED approved. TPV Series TPED Approved. (PV-1000 / PV-2000 PED Approved Only) for the transportation of liquid on public highways throughout Europe
Non European approvals available on request
Stainless steel construction
Need a small gaseous take-off as well?
No Problem. Our Gas Use conversion kit can be pre installed to give up to 50 gaseous ltr/min flow. Supplied with control valve, regulator & pressure gauge. Optional flow meters also available.
Need a higher pressure?
No Problem. Our recently introduced Enhanced Series EPV Vessels incorporate all the features listed above but come with a 16 bar safety relief valve to accommodate higher filling pressures or applications.
|Weight Empty (kg)||42||60||112||120||151||150||160||196||240||590||1050|
|Weight Full LN2 (kg)||66||102||187||249||302||344||402||519||644||1627||2585|
|Max Working Pressure (bar)||4.0||4.0||4.0||4.0||4.0||4.0||4.0||4.0||4.0||4.0||4.0|
|Static Evaporation Rate % per day||3.3||2.0||1.2||1.1||0.9||0.8||0.8||0.7||0.6||1.2||1.1|