LG1 Sliding Vane PumpsDuctile-Iron Motor Speed Propane Transfer Pumps with a Small Footprint that Provides Efficient Cylinder Filling

• Pumps are listed by Underwriters Laboratory for both LPG and anhydrous ammonia (NH3) service
• Replaceable casing and head allow easy rebuilding of the pumping chamber to like-new condition
• Ductile-iron construction provides greater resistance to both thermal and mechanical shock
• Durable design provides fast and quiet operation with sustained performance and trouble free operation
• Latest 6-vane design contributes to reduced noise levels in the pumps
• All models have 1-in NPT tapped ports
• Accepts standard C-face mounted motors
• Exclusive "combination" valve acts as both a back-to-tank bypass valve and an internal safety valve
• Blackmer mechanical seals are specifically developed for non-lubricating liquids
• Symmetrical bearing support assures even loading and wear for long life
• Internal relief valve protects pump against excessive pressure buildup
• 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

• LPG & anhydrous ammonia
• Cylinder filling
• Motor fueling
• Small vaporizers
• Small dispensers

UL-LISTED for use in Propane, Butane, and Anhydrous Ammonia