Storage Tanks
Refrigerant Tanks: DOT Refrigerant Tanks, ASME Refrigerant Tanks, Refrigerant Recovery Machine Tank Scales, Cylinder Scales, DOT Scales, Farm Scales, Scales, Industrial Scales, Hanging Scales, Tank Weighing Scales, Weighing Scales
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Reftec has recently been certified by the American Bureau of Shipping (ABS).  Our products are being utilized in the cruise industry, naval applications as well as onboard tankers and freight liners.  Please contact us for your ocean going vessel HVAC needs. 


“As a service provider in the HVAC and Commercial Recovery Recycling Equipment repair industry for over 19 years, we realize the value of quality designed and well built equipment. Time is money and most recovery recycling equipment is built with the smaller systems in mind, primarily having portability be the prerequisite to build. Reftec has always been ahead of the curve with equipment designs that almost double the recovery rates of competitive units of there class with very little sacrifice in weight. A few pounds in weight is well worth the hours saved on a rooftop or chiller job.”

Sincerely, David Loika, Century Tool & Equipment

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High capacity storage tanks accept complete high or low pressure refrigerant charges from large chillers.
NEW sight glass windows replace sight glass tube (3/2003)

ASME Refrigerant Storage Tanks

  • Mounted on casters
  • High pressure (-HP) tanks: Dual 250-psi relief valves on diverting valve Low pressure (-LP) tanks: 250-psi rupture disc & 250-psi relief (meets ASME section VIII div 1 and ANSI specifications)
  • Pressure gauge
  • Three sight glass windows
  • 80% tank full float switch
  • Bottom drain connection
  • Liquid & Vapor ports: Threaded connections with isolation ball valves are supplied standard. Ball valves may be substituted with quick connect fittings on LP tanks only. 3/4” connections accomodate Lovac, Allvac, or Evac Commercial recovery units.
  • Options:
    • Cable for Liquid level cut out switch
    • Heating Bands for distillation
Part Number Capacity Ports Size / Connections Pressure Length Height Width
ASME-120-075-HP 120-gal 3/4" flare w/ball valves high 85.5-in 39-in 30-in
ASME-120-075-LP 120-gal 3/4" flare w/ball valves low 85.5-in 39-in 30-in
ASME-120-075-LP-QC 120-gal 3/4" flare w/quick connects low 85.5-in 39-in 30-in
ASME-250-075-HP 250-gal 3/4" flare w/ball valves high 94-in 42-in 30-in
ASME-250-075-LP 250-gal 3/4" flare w/ball valves low 94-in 42-in 30-in
ASME-250-075-LP-QC 250-gal 3/4" flare w/quick connects low 94-in 42-in 30-in
ASME-500-075-HP 500-gal 3/4" flare w/ball valves high 113-in 49-in 37-in
ASME-500-075-LP 500-gal 3/4" flare w/ball valves low 113-in 49-in 37-in
ASME-500-075-LP-QC 500-gal 3/4" flare w/quick connects low 113-in 49-in 37-in
ASME-850-075-HP 850-gal 3/4" flare w/ball valves high 166-in 49-in 41-in
ASME-850-075-LP 850-gal 3/4" flare w/ball valves low 166-in 49-in 41-in
ASME-850-075-LP-QC 850-gal 3/4" flare w/quick connects low 166-in 49-in 41-in
ASME-1000-075-HP 1000-gal 3/4" flare w/ball valves high 192-in 49-in 52-in
ASME-1000-075-LP 1000-gal 3/4" flare w/ball valves low 192-in 49-in 52-in
ASME-1000-075-LP-QC 1000-gal 3/4" flare w/quick connects low 192-in 49-in 52-in

ASME Tank Refrigerant Capacity at 80% (in pounds):

Tank Model Capacity Dry Weight R12 R22 R500 R502 R134A R11 R123
ASME 120 120-gal 350-LB 1097 1000 1017 1020 1007 1230 1220
ASME 250 250-gal 650-LB 2195 2000 2034 2039 2015 2459 2440
ASME 500 500-gal 1200-LB 4390 4000 4068 4078 4030 4918 4880
ASME 850 850-gal 2040-LB 7463 6800 6915 6932 6851 8360 8926
ASME 1000 1000-gal 2400-LB 8780 8000 8136 8156 8060 9836 9760
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