Blackmer MLX4B 4″ LPG Pump Bronze Vanes Industrial Propane LP Gas Transfer

Overview

The Blackmer MLX4B-BRZ-LESS R/V Pump is a 4-inch rotary vane LPG transfer pump built for high-volume propane, LP gas, natural gas, and butane transfer operations. Designed for continuous-duty service, this pump is ideal for bulk storage plants, propane terminals, and large-scale fueling facilities requiring rugged, reliable performance.

This model features bronze vanes for superior durability, an SVBV mechanical seal, and is supplied without a relief valve for system configurations requiring external relief protection.

Key Features & Benefits:

• Large 4″ flanged connections for high-capacity gas transfer

• Bronze vanes extend service life under heavy-duty operation

• SVBV mechanical seal for long-lasting reliability

• Compatible with propane, butane, natural gas, and industrial LPG systems

• Built to withstand continuous duty in demanding transfer environments

Specifications:

• Brand: Blackmer

• Model/MFG#: MLX4B-BRZ-LESS R/V

• Type: Rotary Vane LPG/Propane Transfer Pump

• Size: 4″ Flanged Ports

• Materials: Cast Iron Housing, Bronze Vanes, Steel Shaft

• Seal Type: SVBV Mechanical Seal

• Relief Valve: Not Included (External Relief Required)

• Condition: Brand New

The Blackmer MLX4B Pump is trusted across the propane and gas distribution industry for its high flow rates, industrial strength build, and long service life, making it the top choice for terminal and bulk plant operations.

Product details

Part / SKU	MLX4B-BRZ-LESS R/V

Package includes

• Blackmer MLX4B 4" LPG Pump Bronze Vanes Industrial Propane LP Gas Transfer

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