Blackmer Sliding Vane Pump | LGL

Blackmer - Sliding Vane Pump | LGL

Supplier: Hurll Nu-Way

Sliding Vane Pump | LGL

Blackmer liquefied gas pumps are designed for maximum performance and reliability under the most severe service conditions. Blackmer developed the first practical positive displacement gas pump over 40 years ago.

Video for Blackmer Sliding Vane Pump | LGL

Sliding Vane Pumps for Cylinder Filling

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Reliability Durable pumps for fast and quiet operation. Sliding vane design provides sustained performance and trouble-free operation.

Unique Features The latest 6-vane design contributes to reduced noise levels in the pumps. All models have 1-in. NPT tapped parts and use an exclusive “combination” valve that acts as both a back-to-tank bypass valve and an internal safety valve (no separate bypass valve is needed). The LGF1 pumps accept standard C-face mounted motors.

Flow Rates At motor speed 1,750, the LG1 Series pumps provide approximately 8.0 gpm (30.3 L/min) at 50 psi (3.4 bar) and the LG1P models provide 13 gpm (49.2 L/min) at 50 psi (3.4 bar).

Applications Blackmer liquefied gas pumps are designed for maximum performance and reliability under the most severe service conditions. Blackmer developed the first practical positive displacement gas pump over 40 years ago. Today, from the smallest cylinder filling operation to the largest, most sophisticated bulk plant / rail car unloading system, you will find Blackmer pumps operating throughout the world.

Features and Benefits:

Pumps are listed by Underwriters Laboratory for both LP-Gas and anhydrous ammonia service.
Cavitation suppression liner design for reducing the noise, vibration, and wear normally caused by entrained vapors.
Replaceable casing liners and end discs allow easy rebuilding of the pumping chamber to like-new condition
Ductile iron construction with internal relief valve.
Unique sliding-vane pump design self-adjusts for wear to maintain flow rates.
Excellent self-priming and dry run capabilities.
Blackmer mechanical seal and ball bearing construction provide maximum reliability
Symmetrical bearing support assures even loading and wear for long life.
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.
Easy maintenance: vanes can be easily replaced without removing the pump from the piping system

To contact Hurll Nu-Way about Blackmer Sliding Vane Pump | LGL use Get a quote.

Reliability Durable pumps for fast and quiet operation. Sliding vane design provides sustained performance and trouble-free operation.

Flow Rates At motor speed 1,750, the LG1 Series pumps provide approximately 8.0 gpm (30.3 L/min) at 50 psi (3.4 bar) and the LG1P models provide 13 gpm (49.2 L/min) at 50 psi (3.4 bar).

Features and Benefits:

Pumps are listed by Underwriters Laboratory for both LP-Gas and anhydrous ammonia service.
Cavitation suppression liner design for reducing the noise, vibration, and wear normally caused by entrained vapors.
Replaceable casing liners and end discs allow easy rebuilding of the pumping chamber to like-new condition
Ductile iron construction with internal relief valve.
Unique sliding-vane pump design self-adjusts for wear to maintain flow rates.
Excellent self-priming and dry run capabilities.
Blackmer mechanical seal and ball bearing construction provide maximum reliability
Symmetrical bearing support assures even loading and wear for long life.
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.
Easy maintenance: vanes can be easily replaced without removing the pump from the piping system

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lgl sliding vane pumps(2.33MB)

AI Overview BETA

The Blackmer LGL is a positive-displacement sliding-vane pump for moving liquefied gas under severe service conditions. Its combination valve acts as both a back-to-tank bypass and an internal safety valve, making a separate bypass valve unnecessary. Cylinder-filling operations, bulk plants and rail-car unloading systems are among its applications, from the smallest operation to the largest.

Six-vane design reduces pump noise
Cavitation-suppression liner reduces noise, vibration and wear from entrained vapours
Underwriters Laboratory lists the pumps for LP-Gas and anhydrous ammonia service
Replaceable casing liners and end discs allow rebuilding of the pumping chamber
Vanes can be replaced without removing the pump from its piping system

Source: listing by Hurll Nu-Way on IndustrySearch · Updated 3 Nov 2026
Supplier document: lgl sliding vane pumps (PDF)

AI Overview is generated by artificial intelligence and may contain mistakes.

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Supplier

Supplier: Hurll Nu-Way

Distribution: Oceania

Location: Glen Waverley , VIC

Customers: Worsley Aluminia, Origin Energy, Elgas

Trade With Confidence. The supplier of this item is approved as a Verified Supplier. Business registration, contact details and locations have been verified. Hurll Nu-Way are also proudly displaying these credentials:

Established:

1898

Employees:

6-20

Customers:

Worsley Aluminia, Origin Energy, Elgas

Certifications:

ISO 9001, ISO 14001, ISO18001

Distribution:

Oceania

Location:

Glen Waverley , VIC