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BLACKMER XLSW2-PO XLW2F 2″ Sliding Vane Pump PTFE Seal Iron Vanes Pump Only

SKU: XLSW2-PO

$5,999.90

In stock

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1–4$5,999.900%
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10+$5,399.9110%

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Item Specifications

Specification Details
Brand Blackmer
MPN / Part Number XLSW2-PO
Configuration Code XLW2F/B/GR/BH/1/3/2/0/0/0/0/N/PO
Series XLW
Base Model XLW2 / XLW2F
Pump Type Positive Displacement Sliding Vane Pump
Port Size 2 in.
Standard Connection 2″ NPT
Body / Casing Ductile Iron
Liner Hardened Ductile Iron
Vanes Hardened Iron
Seal Type Blackmer Mechanical Seal
Seal Configuration PTFE per supplied configuration
Maximum Speed 350 RPM
Nominal Flow Approx. 40 GPM / 151 L/min
Max Differential Pressure 150 PSI / 10.3 bar
Max Working Pressure 350 PSI / 24.1 bar
Maximum Temperature 300°F / 149°C rated pump operating limit
Maximum Viscosity Up to 75,000 SSU / 15,750 cP under applicable operating conditions
Mounting Pump Only (PO)
Approx. Bare Pump Weight 85 lb / 38.6 kg

Blackmer’s current XLW literature identifies the XLW2 as a wear-resistant sliding-vane pump with hardened ductile-iron construction, replaceable liner/end discs, external bearings isolated from the pumped liquid, and an adjustable internal relief valve.

Complete Description

BLACKMER XLSW2-PO XLW2F 2″ XLW SERIES SLIDING VANE PUMP – PTFE MECHANICAL SEAL – IRON VANES

This listing is for a Blackmer XLSW2-PO, a heavy-duty 2-inch XLW Series positive-displacement sliding vane pump. The supplied configuration is XLW2F/B/GR/BH/1/3/2/0/0/0/0/N/PO and specifies a PTFE mechanical-seal configuration and hardened iron vanes.

The XLW Series was engineered for demanding transfer applications, particularly liquids containing suspended abrasive particles and higher-viscosity fluids. Blackmer identifies applications including paints, inks, solvents, crude and hot oil, waste oil and oil-tank-bottom recirculation.

The sliding-vane design automatically compensates for vane wear, helping maintain pump performance over its service life. Replaceable wear components also allow the pumping chamber to be rebuilt without replacing the complete pump.

Key Features

  • Genuine Blackmer industrial pump
  • XLW Series / XLW2F platform
  • 2-inch positive-displacement sliding vane pump
  • Heavy-duty ductile-iron construction
  • Hardened ductile-iron liner
  • Hardened iron vanes
  • PTFE mechanical-seal configuration
  • Replaceable casing liner and end discs
  • Sliding vanes compensate for wear to maintain performance
  • External grease-lubricated bearings
  • Bearings isolated from pumpage by mechanical seals
  • Adjustable internal relief valve
  • Excellent self-priming capability
  • High suction-lift capability
  • Useful line-stripping characteristics
  • Designed for abrasive and high-viscosity liquid service
  • Vanes can be serviced without removing the entire pump from the piping
  • Pump-only configuration

Blackmer lists a maximum differential pressure of 150 PSI, maximum working pressure of 350 PSI and maximum pump speed of 350 RPM for the XLW2.

Typical Applications

This pump is suitable, subject to material and seal compatibility, for:

  • Crude oil transfer
  • Hot oil transfer
  • Waste oil handling
  • Oil tank-bottom recirculation
  • Solvent recovery
  • Paint and ink processing
  • Oxide primers
  • Abrasive liquid transfer
  • High-viscosity fluids
  • Vertical and horizontal bead mills
  • Heater-treater supply
  • Enhanced oil recovery
  • Industrial bulk liquid transfer

Blackmer specifically lists oxide primers, bead mills, solvent recovery, oil-tank-bottom recirculation, heater-treater supply, enhanced oil recovery, and crude/hot-oil transfer among XLW applications. 

Product details

Part / SKU XLSW2-PO

Package includes

  • BLACKMER XLSW2-PO XLW2F 2" Sliding Vane Pump PTFE Seal Iron Vanes Pump Only

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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