Pistons

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Replaceable Rubber Piston

Replaceable Rubber Piston

Replaceable Rubber Piston

• MM replaceable rubber pistons are made with nitrile rubber to resist extrusion and abrasion. 
• Thesepistons are fully interchangeable with most other manufactures products. Available sizes are from 3″ through7½″ and series are A, B, K and L. 
• If flange is not worn past these marks, rubber kit can be installed Fabric antiextrusion device reduces extrusion of the rubber even at maximum pressure rating.

Urethane Bonded Piston

Replaceable Rubber Piston

Replaceable Rubber Piston

• Urethane Bonded Pistonis manufactured from an engineered elastomeric compound that deliversexcellent resistance to tear, abrasion and extrusion while maintaining high mechanical properties. 
• A uniqueanti-extrusion feature, coupled with a premium elastomer, improves service life whilereducing downtime and allowing for reduced pump maintenance.

Bonded "Bullnose" Piston

Replaceable Rubber Piston

Bonded "Bullnose" Piston

• Manufactured from highly engineered premium urethane homogenous compound, Bull nose Pistonoutperforms all other polyurethane pistons on the today’s market. The compound provides superiorresistance to tear, abrasion, and extrusion.
• It is compatible with water, oil and synthetic designed piston head is composed of two different urethane compounds bonded together for superior performance.