COVID-19 UPDATE: As a Manufacturer and Supplier of products for Essential Infrastructure applications, we are OPEN for operations in order to continue to service our customers. However, as a precaution for the health and safety of our employees, we will not be receiving any visitors during this time. Thank you for your patience. We wish you all the best. Read Our Company Announcement. EPA Notice Designating Gripper Gasket LLC as a Critical Infrastructure Business.
Only ONE universal coupling connects most pipe materials.


What if you had just ONE coupling
that worked for every sewer pipe repair?

Now there’s a universal coupling that can handle any job, whether you’re connecting the same material or transitioning between two different materials. When connecting clay, ductile iron, asbestos cement, cast iron, plastic — or any other combination — MAXADAPTOR® can handle any sewer pipe repair challenge.
MAXADAPTOR® boosts your bottom line in three BIG ways:

Now there’s a universal coupling that can handle any job, whether you’re connecting the same material or transitioning between two different materials. When connecting clay, ductile iron, asbestos cement, cast iron, plastic — or any other combination — MAXADAPTOR® can handle any sewer pipe repair challenge.
MAXADAPTOR® boosts your bottom line in three BIG ways:
Learn More About MAXADAPTOR®

Robust, compact repair coupling for most types and sizes of gravity flow, non-pressure sewer/drainage pipes. One coupling per nominal diameter joins clay, ductile iron, asbestos cement, cast iron and plastic.
- Corrosion Resistant AISI 304 Series Stainless Steel Click-Lock Clamping System
- High Impact Polyamide (Nylon) Securing Cage
- Injection Molded EPDM Rubber Sealing Gasket
LEAKPROOF
AISI 304 Series Stainless Steel Click-Lock Clamping System and High Impact Polyamide (Nylon) Securing Cage ensure shear load stabilization and a precision-fit on any pipe. Watertight, leakproof seal resists infiltration and exfiltration.
ANTICORROSIVE
AISI 304 Series Stainless Steel components resist corrosion in marine applications, poorly aerated/moist soils, contaminated grounds conditions (e.g. industrial fill sites), and chloride, sulfates or bicarbonates in ground water.
DURABLE
EPDM Synthetic Rubber Sealing Gasket resists ultraviolet rays, ozone, fungus growth, natural soil erosive properties, and normal sewer gases.
RESILIENT
EPDM rubber permit a substantial degree of distortion without change in basic physical resistance. More pliable and easier to install in cold weather applications than elastomeric PVC gaskets.
CUSTOM FIT
Internal pipe stop for precise installation, reduces noise and vibration.
LOAD BEARING
AISI 304 Series Stainless Steel Click-Lock Clamping System and High Impact Polyamide (Nylon) Securing Cage control load bearing between coupling and pipe surface, opposing shear forces and deflection, while maintaining pipe alignment and flexibility.
PRE-SET CALIBRATION
Installs with a pre-set cordless drill calibrated to 80 in./lbs.
- + COMPONENTS
- Corrosion Resistant AISI 304 Series Stainless Steel Click-Lock Clamping System
- High Impact Polyamide (Nylon) Securing Cage
- Injection Molded EPDM Rubber Sealing Gasket
- + FEATURES
LEAKPROOF
AISI 304 Series Stainless Steel Click-Lock Clamping System and High Impact Polyamide (Nylon) Securing Cage ensure shear load stabilization and a precision-fit on any pipe. Watertight, leakproof seal resists infiltration and exfiltration.ANTICORROSIVE
AISI 304 Series Stainless Steel components resist corrosion in marine applications, poorly aerated/moist soils, contaminated grounds conditions (e.g. industrial fill sites), and chloride, sulfates or bicarbonates in ground water.DURABLE
EPDM Synthetic Rubber Sealing Gasket resists ultraviolet rays, ozone, fungus growth, natural soil erosive properties, and normal sewer gases.RESILIENT
EPDM rubber permit a substantial degree of distortion without change in basic physical resistance. More pliable and easier to install in cold weather applications than elastomeric PVC gaskets.CUSTOM FIT
Internal pipe stop for precise installation, reduces noise and vibration.LOAD BEARING
AISI 304 Series Stainless Steel Click-Lock Clamping System and High Impact Polyamide (Nylon) Securing Cage control load bearing between coupling and pipe surface, opposing shear forces and deflection, while maintaining pipe alignment and flexibility.PRE-SET CALIBRATION
Installs with a pre-set cordless drill calibrated to 80 in./lbs.- + PDF DOWNLOADS
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Gripper Gasket LLC
Phone: (951) 479-4999
Fax: (951) 479-4997
1660 Leeson Lane
Corona, CA 92879