Blackmer XL High Speed Pump Blackmer XL1.5 Cutaway 600 High Speed Pump Blackmer XL1.5 Sliding Vane Pump_1 Blackmer XL1.5 Sliding Vane Pump_3 Blackmer XLF1.5 600 High Speed Pump

XL High-Speed Sliding Vane Pumps High-Speed Pumps for Use in Processing, Filling and Transfer Applications

Designed for use in refineries, lube oil plants and general industry for processing, filling and transfer applications, the Iron Line XL pump line features replaceable casings, liners and end discs that allow easy rebuilding of the pumping chamber to like-new condition without removing the pump from the piping.

Blackmer fully Integrated Unit Assemblies are the pre-engineered and pre-designed drop-in pumping solution. These unit assemblies, include motor, gearbox, baseplate, coupling safety covers, and a XL 1.5-inch Sliding Vane Pump. No alignment required with these pre-configured fully Integrated Unit Assemblies as they are ready for immediate drop-in installation.

Features and Benefits

  • Ductile-iron construction with internal relief valve
  • Blackmer mechanical seal and ball bearing construction provide maximum reliability
  • Symmetrical bearing support assures even loading and wear for long life
  • Adjustable relief valve protects pump against excessive pressures
  • External ball bearings are isolated from pumpage by mechanical seals to maximize bearing life and minimize contamination risk
  • Advantages of sliding vane technology:
    • Unique sliding-vane pump design self-adjusts for wear to maintain flow rates
    • Excellent self-priming and dry-run capabilities
    • Sliding vane design provides sustained performance and trouble-free operation
    • Easy maintenance: vanes can be easily replaced without removing the pump from the piping system
    • High suction lift and line-stripping capabilities
    • Low maintenance and low life-cycle costs

Applications

  • Refinery applications
  • Lube oil plants
  • General industry
  • Processing applications
  • Filling applications
  • Transfer applications
Chemical Compatibility Guide

Performance and Specifications

AVAILABLE MODELS
  • XRL(F)1.25
  • XL(F)1.25
  • XL(F)1.5
NOMINAL FLOW RATE RANGE
  • XRL(F)1.25: 4 - 17 gpm (15 - 64 L/min)
  • XL(F)1.25: 4 - 23 gpm (15 - 87 L/min)
  • XL(F)1.5: 7 - 35 gpm (35 - 132 L/min)
VANE MATERIALS
  • Duravane
  • EC Laminate
DIFFERENTIAL PRESSURE
  • 150 psi (10.3 bar)
MAXIMUM WORKING PRESSURE (MAWP)
  • 350 psi (24.1 bar)
VISCOSITY
  • 0.2 - 4,250 cP
TEMPERATURE
  • -25°F to 300°F (-32°C to 149°C)
MIN/MAX SPEED (rpm)
  • 100 - 1,800
CONNECTION ORIENTATION
  • Side Inlet | Side Outlet
PRIMARY MATERIALS OF CONSTRUCTION
  • Ductile Iron
AVAILABLE CERTIFICATES
  • Hydrostatic Test
  • Performance Test
  • NPSH Test
  • Material (actual or typical)
  • Dimensional (pump only or unit)

XL Nominal Flow Rate Range

XL Nominal Flow Rate Range
CLICK IMAGE TO ENLARGE

Dimensions

Pump Model L W H Approx. Wt.
XL1.25, XRL1.25 in 9-5/16 9 9-1/5 30 lb
mm 236.5 230.2 233.4 13.6 kg
XLF1.25, XRLF1.25 in 13 9-1/8 8 39 lb
mm 330.2 231.8 203.2 17.7 kg
XL1.5, XRL1.5 in. 9-5/16 9 9-1/5 30 lb
mm 236.5 230.2 233.4 13.6 kg
XLF1.5, XRLF1.5 in 13 9-1/8 8 39 lb
mm 330.2 231.8 203.2 17.7 kg

Materials of Construction

Parts Materials
Casing, Heads, Relief Valve Cover Ductile Iron: ASTM 536
Discs, Bearing Covers, Liner Cast Iron: ASTM A48

Pump Options

Options Details
ORIENTATION OPTIONS Right Hand: INLET is to the right, when looking from driven side
Left Hand: INLET is to the left, when looking from driven side
PORTING OPTIONS Side Outlet: Outlet 180° inline porting 
CONNECTION OPTIONS NPT (threaded)
MOUNTING OPTIONS Pump Only
Unit: Pump, Motor, Baseplate, Couplings, Guards
SEALING OPTIONS Blackmer single mechanical seal

Vane Options

Material Temperature Limits Viscosity
Duravane  -25°F to 240°F (-32°C to 115°C) 0.2 - 4,250 cP
EC Laminate   -25°F to 240°F (-32°C to 115°C) 0.2 - 8,500 cP

Elastomer Options

Material Temperature Limits
FKM -15°F to 240°F (-26°C to 115°C)
PTFE - SS Spring 0°F to 240°F (-18°C to 115°C)
Buna-N -25°F to 240°F (-32°C to 115°C)

Maintenance Kits

Model(s) Description Part Number
XRL1.25, XRLF1.25 Kit - Maintenance 898966
XRL1.25, XRLF1.25 Kit - Rebuild 899066
XL1.25, XLF1.25 Kit - Maintenance 898968
XL1.25, XLF1.25 Kit - Rebuild 899068
XL1.5, XLF1.5 Kit - Maintenance 898970
XL1.5, XLF1.5 Kit - Rebuild 899070

Now hear from our customers about what they had to say about Blackmer XL Series Sliding Vane Pumps:

“For applications where the liquid carries particles, the XL Series is preferred because it has very strong anti-abrasion capability and the bearing is not in contact with the product being pumped so it extends the service life of the pump.”
– Mike Zhang, General Manager, Shanghai Pump-Kin

Downloads

Installation Operation Manuals (IOMs)

IOM Blackmer XL Series Sliding Vane Pumps 107-A00
XRLF1.25B, XRL1.25A, XLF1.25B, XL1.25A, XLF1.5B, XL1.5A Discontinued: XRLF1¼(A), XLRL1¼, XLF1¼(A), XL1¼, XLF1½(A), XL1½
IOM Blackmer XL Series Sliding Vane Pumps 107-A00 (ES)
XRLF1.25B, XRL1.25A, XLF1.25B, XL1.25A, XLF1.5B, XL1.5A, Discontinuados: XRLF1¼(A), XLRL1¼, XLF1¼(A), XL1¼, XLF1½(A), XL1½

Parts Lists

PARTS LIST Blackmer XL Series Sliding Vane Pumps 107-A01
XRL1.25A, XL1.25A, XL1.5A XRLF1.25B, XLF1.25B, XLF1.5B