CO2 Equipment Main CO2 Equipment Contacts
Carbon Dioxide Pumps
Pumps
TOMCO2 has the pump to fill any type and size high pressure cylinders, low pressure CO2 transfer pumps and a dual pump assembly for circulating liquid loop systems. We offer large powerful pumps for high volume filling, as well as smaller economical pumps for occasional demand. Regardless of size, any TOMCO2 pump is highly energy efficient and reliable.
AH-45 Cylinder Filling Pump

The rapid and quiet solution for filling all types of cylinders from bulk storage.
AH-45 Pump
Features:
  • Filling rate of 40 to 45 lbs/min (18.14 to 20.41 kg/min)
  • 10 H.P. hydraulic drive provides smooth, non-shock operation for low maintenance
  • A split shaft offers ease and speed when changing shaft seals
  • Low oil level shutdown
  • Discharge pressure up to 1,000 psig
  • 240/480 Volt, 60 Hz, 3 Phase operation (Other electrical available upon request)*
  • Dimensions (L x W x H): 35" (88.9 cm) x 26" (66.04 cm) x 50" (127 cm)
  • Weight: 500 lbs (227 kg)
  • Hydraulic Oil Capacity: 30 US Gallons (114 ltr) (Hydraulic oil not included)

* Note: Special voltages can effect filling rates
Cylinder Filling System
Accurately fills all types of cylinders. Push button operation with the AH-45 in combination with an electronic scale and automatic switching valves.
Cylinder Filling System
Features:
  • Microprocessor based electronic scales
  • Automatic tare weight push button
  • "Start Filling Sequence" push button
  • Programmable net weight
  • Safety reset and emergency stop
  • Delivery rate of 45 lbs/min (20.41 kg/min)
  • Filling pressure up to 1000 psig
  • Available with single or double scales
  • Electric characteristics: Pump 240/480 Volt, 60 Hz, 3 Phase (Other electrical available upon request) operation, Scales 120 Volt, 60 Hz, 1 Phase
  • Hydraulic Oil Capacity: 30 US Gallons (114 ltr) (Hydraulic oil not included)
AH-45-HP System
When high-pressure vapor Carbon Dioxide is needed, this pump and vaporizer combination gets the job done.
AH45-HP System
Features:
  • Designed to fill all size CO2 cylinders
  • 45 lbs/min (20.412 kg/min) liquid filling rate (High pressure CO2 vapor can be supplied at higher rates upon request)
  • Up to 1,200 lbs/hr (544.32 kg/hr) vapor filling rate at 50°F (10°C)
  • Designed for easy maintenance
  • Multiple safety shutdown features
  • Discharge pressure up to 1000 psig
  • Single and dual scales available
  • Electric characteristics: 240/480 Volt, 60 Hz, 3 Phase (Other electrical available upon request)
  • Hydraulic Oil Capacity: 30 US Gallons (114 ltr) (Hydraulic oil not included)
  • Size: 68" (88.9 cm) x 26" (66 cm) x 50" (127 cm)

Note: Special voltages can effect filling rates
CM-35 Cylinder Filling Pump
Designed to fill all carbon dioxide cylinder sizes rapidly and efficiently. Works just as well with dip tube cylinders and fire extinguishers.
CM35 Pump
Features:
  • Filling rate of 35 lbs/min (16 kg/min)
  • Dual drive belt driven (4-groove)  for reliability
  • 5 HP TEFC electric motor
  • Indoor and outdoor installations
  • Filling hose, filling valve and handwheel connector included
  • Stainless steel piston
  • Stainless steel drive cover
  • Spare parts kit included
  • Manifold included
  • 230/460 Volt, 3 Phase, 60 Hz. (Single phase optional)
  • Dimensions (L x W x H): 36" (91.44 cm) x 21" (53.34 cm) x 39.5" (100.33 cm)
  • Weight: 500 lbs (227 kg)

Note: Special voltages can effect filling rates
Model B Cylinder Filling Pump

The economical solution for small cylinder filling.

(Fills from CO2 low pressure bulk storage units only)
Model B

Features:

  • Filling rate of 10 lbs/min (4.536 kg/min)
  • Inlet pressure: 300 psig
  • Horsepower: 0.5 HP
  • Electrical Characteristics: 115 Volts, 60 Cycle, 1 Phase
  • Dimensions (L x W x H): 21" x 12½" x 13½" (53.3 cm x 31.7 cm x 34.3 cm)
  • Weight: 90 lbs (41 kg)
Carbon Dioxide Transfer Pumps
TOMCO2 Carbon Dioxide transfer pumps are available for transfering low pressure liquid CO2 from one approved storage vessel to another. These units are shipped as a complete assembly which is suitable for outdoor use.
SPA-55 Transfer Pump

Features:

  • Positive displacement vane pump with 400 psig MAWP
  • Electric motor and controls suitable for outdoor service
  • Standard belt drive
  • Electrical Characteristics: 240/460 Volts, 60 Cycle, 3 Phase (Other electrical available upon request)
  • Capacities are based on a maximum differential pressure of 50 psig
  • Differential pressure by-pass valve
  • Inlet wye strainer
  • 1/2" purge ball valve and safety relief valve
Model Capacity HP Dimensions (L x W x H) Weight
SPA-55 55 gpm 5 42" x 28" x 36" 505 lbs
208 ltr/min 5 107 cm x 71 cm x 91cm 229 kg
SPA-150 150 gpm 7.5 52" x 32" x 36" 575 lbs
568 ltr/min 7.5 132 cm x 81 cm x 91cm 261 kg
SPA-300 300 gpm 15 68" x 36" x 36" 745 lbs
1136 ltr/min 15
 173 cm x 91 cm x 91 cm 338 kg
Note:
  • Piping options for bi-directional flow available on request
  • Other voltages available upon request (may have an impact on capacities)
  • Other capacities available upon request
Dual Pump Assembly
Supply liquid Carbon Dioxide economically and efficiently to your circulating loop. Two pumps give you the security of a back-up pump.
Dual Pump Assembly

Features:

  • Capacity of 5 gal/min (18.327 ltr/min)
  • Two Liquid CO2 Pumps
  • Switching valves
  • Safety relief valves
  • Pump selector switch
  • Enclosed in rainproofed housing
  • 1" (2.54 cm) M.P.T. inlet and outlet connections
  • ½ HP, 900 rpm motors
  • Electrical Characteristics: 220 Volt, 60 Hz, 3 Phase
  • Dimensions (L x W x H): 30½" x 31¼" x 24" (77.5 cm x 79.4 cm x 61 cm)
  • Weight: 200 lbs (90 kg)
* Published weights include equipment only. Shipping crate(s) are not included.
* Click on images for product specifications formatted for printing.
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