Blackmer 471631 Pump Spring 51–75 PSI for LP Propane NH3 Gas Pumps

Overview

Blackmer OEM Pump Spring – MFG# 471631 – 51–75 PSIThis genuine Blackmer replacement spring is engineered for use in LP gas, propane, and anhydrous ammonia pump systems, providing reliable pressure control within a 51–75 PSI operating range. Designed for industrial-duty pump applications, this spring helps maintain proper internal pump performance and long-term reliability.Manufactured from high-strength spring steel, the Blackmer 471631 spring meets OEM specifications for fit, function, and durability. Ideal for pump maintenance, rebuilds, or preventative service, this component is commonly used by propane distributors, agricultural gas operations, and industrial gas technicians.Key Benefits:Genuine Blackmer OEM replacement partDesigned for LP Gas, Propane, and NH₃ pumpsMaintains proper pump pressure regulationBuilt for continuous-duty industrial useIdeal for pump service, rebuilds, and repairsNote: This is an internal pump component. Always verify compatibility with your specific Blackmer pump model before installation.

Product details

Package includes

• Blackmer 471631 Pump Spring 51–75 PSI for LP Propane NH3 Gas Pumps

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