3JEM MARTIN QUADRA-FLEX SLEEVES

Bell & Gossett P78803 Coupler Sleeve for Series 60 and e-60 Pumps 3JEM Insert

NEW MARTIN 5JEM QUADRA-FLEX COUPLING SLEEVE ELASTOMERIC ELEMENT NO. 5 JEM

Martin 3JEM Quadra Flex Coupling Sleeve Thermoplastic Elastomer

NEW MARTIN 5JEM QUADRA-FLEX COUPLING SLEEVE

NEW MARTIN 5JEM QUADRA-FLEX COUPLING SLEEVE ELASTOMERIC ELEMENT NO. 5 JEM

Martin 7JEM Quadra-Flex No. 7 One-Piece Coupling Sleeve