Washout Resistant Pumps
B SERIES, SOLID SHAFT, SPECIAL BRASS MANIFOLD, VEHICLE WASH PUMP MODEL MAXIMUM FLOW MAXIMUM PRESSURE
RPM SHAFT
GPM
LPM 15.2 15.2 15.2 15.2 19.0 19.0
PSI
BAR 124 152 172 172 103 138
340B 310B
4.0 4.0 4.0 4.0 5.0 5.0
1800 2200 2500 2500 1500 2000
1725
20 mm 20 mm 20 mm 20 mm 20 mm 20 mm
950 950
5CP2120B
5CP2140BCS
1725 1725 1725
350B
5CP2150B
Model 310B
Liquid CO 2 Pumps
Cat Pumps liquid CO2 series of pumps feature modifications to accommodate the unique properties of liquid CO2. Specialty seals are used to handle low lubricity and low temperature that liquid CO2 applications require. Pump manifolds are modified to allow higher inlet pressures and discharge pressures up to 7,000 psi (483 bar). Drive-end and manifold material combinations are available to cover a wide flow range of flow from 0.34 to 50 gpm (1.3 to 189.2 lpm). Cat Pumps offers full technical and engineering support to properly select pumps for the specific application. Pumps are available in brass and 316 stainless steel. Cat Pumps has provided liquid CO2 pumping solutions for over 25 years, working closely with research facilities, universities, equipment manufacturers and site locations to design and provide the best solutions. Please contact Cat Pumps for additional information.
Model 1530RSCM.CO2
CO₂ Pump Features: Inverted manifolds provide improved passage for trapped vapor bubbles to escape through the inlet and return to the tank, avoiding potential issues caused by bubbles in the discharge line. Specially-formulated seals allow for improved operation with the low temperature and low lubricity properties of CO₂. 1
2
Drive-ends contain upgraded materials and component design to accommodate the high inlet pressures required to maintain CO₂ in a liquid state. Ported inlet manifolds offer protection from damage caused by CO₂ leaking past the high-pressure seals. Included check valve prevents ambient air from entering the pump manifold. Vented seal retainers offer protection against any CO₂ that escapes past the pressure seals, preventing damage to the drive-ends or pump manifolds.* Check valves allow the escape of vapor while preventing air and humidity from entering.*
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3
1
3
4
4
5
5
* Vented seal retainers only required on 8 frame and larger pumps.
For more information, contact us at (763)780-5440 | info@catpumps.com | www.catpumps.com
Pumps & Accessories Catalog 2024
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