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BLACKMER CRL1.5-PO 1.5″ Sliding Vane Liquid CO2 Pump Ductile Iron RH

SKU: CRL1.5-PO

$8,558.00

In stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$8,558.000%
5–9$8,130.105%
10+$7,702.2010%

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Brand Blackmer
MPN / Model CRL1.5-PO
Pump Type High-Speed Positive Displacement Sliding Vane Pump
Service Liquefied CO₂
Construction Ductile Iron
Inlet Size 1.5″ NPT
Outlet Size 1.5″ NPT
Shaft Single-Ended Keyed Shaft
Rotation Right Hand / Clockwise (viewed from driven end)
Mechanical Seal Carbon / Silicon Carbide
Seal Elastomers Special EPDM
Bearings External Ball Bearings
Relief Valve Integral Adjustable Relief Valve
Nominal Flow Range 5–24 GPM
Max Differential Pressure 100 PSI
Max Working Pressure 525 PSI
Speed Range 750–1,150 RPM
Pump Weight Approx. 29 lb
Published Shipping Weight 32 lb

Blackmer CRL1.5-PO 1.5″ High-Speed Sliding Vane Pump – Liquid CO₂ Service

Heavy-duty Blackmer CRL1.5-PO Coro-Vane/sliding vane pump engineered for liquefied carbon dioxide handling, recirculation and low-volume transfer applications.

This pump features a rugged ductile-iron construction, 1.5-inch tapped NPT inlet and outlet connections, single-ended keyed shaft configured for right-hand rotation, external ball bearings and an integral adjustable relief valve.

The mechanical seal configuration uses a carbon stationary seat, silicon-carbide seal face and special EPDM stationary/rotating O-rings, per the specified CRL1.5-PO configuration.

Blackmer’s published CRL1.5 specifications give a nominal capacity of 5–24 GPM, maximum differential pressure of 100 PSI, maximum allowable working pressure of 525 PSI, and operating speed range of approximately 750–1,150 RPM.

PUMP ONLY – motor, coupling, baseplate and other drive components are not included.

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