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KI Pumps & Systems, Inc.  |  SKU: LGB1PE

LGB1PE LP-gas Sliding Vane Pump

$ 2,326.50 $ 2,585.00

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We ship in stock items same day. If it needs to be ordered we will ship it out to you the day it arrives.

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Description

Product Identity

The LGB1PE LP-gas Sliding Vane Pump is a high-performance, durable transfer pump designed specifically for propane and LPG applications. Manufactured under the Blackmer brand, this pump is optimized for efficient propane transfer, cylinder filling, and small vaporizer supply, making it suitable for industrial and commercial use.

Materials and Construction

The pump features a ductile-iron motor housing and cast iron body construction, providing high durability and resistance to wear and corrosion. Its components are engineered to withstand the chemical and physical properties of LPG, including propane, butane, and anhydrous ammonia. The UL-listed design ensures compliance with safety standards for propane, butane, and ammonia handling.

Dimensions and Specifications

  • Port size: 1 inch inlet and outlet
  • Overall height: approximately 12 inches (305 mm)
  • Weight: approximately 8.5 kg (18.8 lbs)
  • Max flow rate: up to 30 gallons per minute (113.6 liters per minute)
  • Operating temperature range: -20°C to 50°C (-4°F to 122°F)

Features

  • Sliding vane design for smooth, reliable LPG transfer
  • Constructed with ductile-iron housing and cast iron components for longevity
  • UL-listed for propane, butane, and anhydrous ammonia compatibility
  • Equipped with a coupling and bracket for easy mounting to conventional bases
  • Integrated flange for direct mounting to NEMA C-face motors with optional bracket rotation for piping flexibility
  • Capable of handling small vaporizer supplies and cylinder filling operations
  • Designed for continuous operation in demanding LPG transfer tasks

Use Cases

  • Ideal for cylinder filling stations requiring reliable propane transfer pumps
  • Suitable for small vaporizer supply systems in LPG storage and dispensing facilities
  • Appropriate for small-scale motor fueling operations where budget and efficiency are priorities
  • Designed for installers and technicians needing UL-listed equipment for LPG handling

Included in the Box

The package includes the LGB1PE LP-gas sliding vane pump, mounting bracket, coupling, and installation hardware. Not included are the motor and piping connections, which must be supplied separately and matched for compatibility.

Care and Maintenance

Routine inspection of the drive coupling and mounting hardware is recommended for optimal performance. The pump requires no special lubrication, but cleaning should be performed with approved solvents to avoid damage. The LGB1PE model comes with a manufacturer’s warranty covering manufacturing defects; regular maintenance enhances its lifespan and operational safety.

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Frequently Asked Questions

What are the main applications of the LP-gas Sliding Vane Pump?
The LP-gas Sliding Vane Pump is ideal for cylinder filling, small-volume motor fueling, and supplying small vaporizers, making it a versatile choice for propane, LPG, butane, and anhydrous ammonia handling.
How does the design of the LP-gas Sliding Vane Pump improve its installation process?
The pump features a compact footprint with models like the LGB1 equipped with a bracket and coupling for easy mounting—to a conventional base or directly to a NEMA C-face motor—simplifying system hookup and installation.
Is the LP-gas Sliding Vane Pump suitable for handling different types of gases?
Yes, this pump is designed specifically for propane, LPG, butane, and anhydrous ammonia, and it is UL-listed for safe handling of these gases, ensuring reliable performance across various industrial applications.
What are the key construction features of the LP-gas Sliding Vane Pump?
The pump features ductile-iron construction, heavy-duty design, and long-lasting materials intended for demanding propane transfer tasks, with models available that include integral brackets and couplings for flexible installation options.
Can the LP-gas Sliding Vane Pump be used with different mounting configurations?
Yes, the LGB1 model can be mounted on a conventional base, while the LGF1 model includes a bracket and coupling for direct flange mounting to a motor, offering versatile setup options for various systems.
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