Smith-Blair - The Leader In Pipe Repair Solutions

Water & Industrial Joining Solutions

When it's time to join pipe, try Smith-Blair's line of products that include: compression couplings, expansion joints, flanged adapters, dismantling joints, steel couplings, EZ-W restraints and cast couplings. Take advantage of Smith-Blair's industry-leading products, quick shipments and highly trained customer service professionals on your next job.

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Expansion Joints

Smith-Blair Expansion Joints are carefully designed and manufactured according to specific engineering requirements. Each expansion joint consists of a slip pipe that telescopes within a body to compensate for changes in the length of a pipeline. The body of the expansion joints has a packing chamber containing resilient packing to form a seal between the body and the slip pipe.

611 Expansion Joint - For absorbing concentrated pipe movement
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612 Expansion Joint - For absorbing concentrated pipe movement
Product Pages	Specifications	Installation	Price Book	Master Catalog

Dismantling Joints

Smith-Blair Dismantling Joints provide adjustability to equipment installations by combining a Flanged Coupling Adapter and a Flanged Spigot into one assembly. Dismantling Joint applications include valve, pump, meter and other flanged fitting installations.

971 Dismantling Joint, Non-Restrained - For valve, pump, meter and other flanged fitting installations
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972 Dismantling Joint, Heavy-Duty Restrained - For valve, pump, meter and other flanged fitting installations
Product Pages	Specifications	Installation	Price Book	Master Catalog

973 Dismantling Joint, Restrained - For restrained joint for installing valves and other fittings
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975 Dismantling Joint, Restrained - For valve, pump, meter and other flanged fitting installations
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Pipe-Lock™ Joint Restraint Couplings

Smith-Blair Pipe-Lock Joint Restraint Couplings are fabricated steel sleeve restraint couplings that can be used to connect and restrain plain end pipe to plain end pipe.

471 Pipe-Lock, Straight, DI X DI - For connecting plain end D.I. to plain end D.I.
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472 Pipe-Lock, Straight, PVC x PVC - For connecting plain end PVC to plain end PVC
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473 Pipe-Lock, Straight, PVC x DI - For connecting plain end D.I. to plain end PVC
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474 Pipe-Lock, Reducing, DI X DI - For connecting plain end D.I. to plain end D.I.
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475 Pipe-Lock, Reducing, PVC x PVC - For connecting plain end PVC to plain end PVC
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476 Pipe-Lock, Reducing, PVC x DI - For connecting plain end PVC to plain end D.I.
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Flange-Lock™ Flange Coupling Adapters

Smith-Blair Flange-Lock Joint Restraints restrain plain end pipe to plain end pipe and can join IPS PVC or ductile iron OD PVC to ductile iron or carbon steel.

911 Flange Lock, Flange Coupling Adapter - For connecting & Restraining Flanged to plain end pipe
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920 Flange Lock, Flange Coupling Adapter - For connecting & Restraining Flanged to plain end pipe
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Steel Couplings

Smith-Blair Steel Couplings offer many distinct advantages when installed in a piping system. Properly selected and installed felxible couplings maintain the continuity of the pipe system, retain the line contents under internal pressure and prevent infiltration under vacuum. Our couplings consist of one cylindrical sleeve with conical inner surfaces at each end; two resilient, wedge-shaped, specially-compounded rubber gaskets; two ring-shaped followers and a set of high-strength, low-alloy track-head, oval-neck, rolled-thread bolts with heavy hex nuts.

411 Steel Couplings for Steel Pipe - For replace split or excessively damaged pipe
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413 Steel Couplings, Transition - For joining pipe of different outside diameters
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415 Steel Couplings, Reducing - For joining pipe of different outside diameters
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416 Steel Couplings, Insulating - For joining pipe insulating one from the other
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417 Steel Coupling, Insulating - For connecting and insulating pipes with different outside diameters
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418 Cast Tee Coupling - For replace split or excessively damaged pipe
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421 Top Bolt Coupling - For joining plain-end pipe of same outside diameters (260 PSI Rating)
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422 Top Bolt Coupling - For joining plain-end pipe of same outside diameters (260 PSI Rating)
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EZ-W Restraint Couplings

Smith-Blair EZ-W Restraint Couplings for water service are designed with push on gaskets and engineered to simplify installation, restrain the pipe joint and ensure a tight seal. EZ-W Couplings can be used to connect IPS PE to steel pipes 1" through 12" diameters and ductile iron to IPS PE, PVC or steel pipe, 3", 4", 6", 8" and 12".

Maxi-Grip EZ-W - For restraining coupling for PE, Ductile, PVC, and Steel Pipe-DIP sizes 3", 4", 6", 8" and 12"; IPS 1" thru 12"
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Maxi-Grip EZ-W Restrained Flanged Coupling Adapter - For restraining and connecting most types of flange fitting to IPS and DIPS
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Cast Couplings

Smith-Blair Cast Couplings include a versatile system of interchangeable coupling components designed to be lighter, with fewer parts, to reduce required inventories, minimize handling problems and improve installation time.

441 OMNI Cast Coupling - For replacing split or excessively damaged pipe
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442 OMNI Long Sleeve Cast Coupling - For replacing split or excessively damaged pipe
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461 Quantum Coupling - For joining plain-end pipe of same or different outside diameters
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462 Quantum Coupling, Long Sleeve - For joining plain-end pipe of same or different outside diameters
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R441 - For joining pipe of different outside diameters
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Compression Couplings

Smith-Blair Compression Couplings are designed to fit nominal pipe sized half-inch through two-inches. The Compression Coupling is designed to join plain-end small diameter pipe on new installations and pipe modifications. It can also be used to maintain and repair existing pipe systems.

525 Compression Coupling - For replacing split or excessively damaged pipe
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Flanged Coupling Adapters

Smith-Blair Flanged Coupling Adapters (FCA) provide versatility on the job site by eliminating the need for a flanged spool. Our FCAs combine a flexible coupling and flange to create a compact fitting connecting plain-end pipe to flanged fittings, meters, valves or equipment.

911 Flange Lock, Flange Coupling Adapter - For connecting & Restraining Flanged to plain end pipe
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912 OMNI Flanged Coupling Adapter - Cross Bolts - For joining or repairing plain-end pipe to flanged fittings, etc.
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912 OMNI Flanged Coupling Adapter - Studs - For joining or repairing plain-end pipe to flanged fittings, etc.
Product Pages	Specifications	Installation	Price Book	Master Catalog

913 Flanged Coupling Adapter - For replacing cracked pipe or spool flanges
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914 Flanged Coupling Adapter - For joining plain-end pipe to flanged valves and fittings
Product Pages	Specifications	Installation	Price Book	Master Catalog

920 Flange Lock, Flange Coupling Adapter - For connecting & Restraining Flanged to plain end pipe
Product Pages	Specifications	Installation	Price Book	Master Catalog

921 Top Bolt Flanged Coupling Adapter - For joining flanged fittings, valves and meters to plain end pipe.
Product Pages	Specifications	Installation	Price Book	Master Catalog

926 Flange Meter Adapters - For joining plain-end pipe to oval flanged water meters and joining plain-end pipe to flanged valves and fittings
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932 Insulating Flanged Coupling Adapter - For joining plain-end pipe to oval flanged water meters and joining plain-end pipe to flanged valves and fittings
Product Pages	Specifications	Installation	Price Book	Master Catalog

933 Insulating Flanged Coupling Adapter - For joining plain-end pipe to oval flanged water meters and joining plain-end pipe to flanged valves and fittings
Product Pages	Specifications	Installation	Price Book	Master Catalog

Maxi-Grip EZ-W Restrained Flanged Coupling Adapter - For restraining and connecting most types of flange fitting to IPS and DIPS
Product Pages	Specifications	Installation	Price Book	Master Catalog

Water & Industrial Joining Solutions

611 Expansion Joint - For absorbing concentrated pipe movement

612 Expansion Joint - For absorbing concentrated pipe movement

971 Dismantling Joint, Non-Restrained - For valve, pump, meter and other flanged fitting installations

972 Dismantling Joint, Heavy-Duty Restrained - For valve, pump, meter and other flanged fitting installations

973 Dismantling Joint, Restrained - For restrained joint for installing valves and other fittings

975 Dismantling Joint, Restrained - For valve, pump, meter and other flanged fitting installations

471 Pipe-Lock, Straight, DI X DI - For connecting plain end D.I. to plain end D.I.

472 Pipe-Lock, Straight, PVC x PVC - For connecting plain end PVC to plain end PVC

473 Pipe-Lock, Straight, PVC x DI - For connecting plain end D.I. to plain end PVC

474 Pipe-Lock, Reducing, DI X DI - For connecting plain end D.I. to plain end D.I.

475 Pipe-Lock, Reducing, PVC x PVC - For connecting plain end PVC to plain end PVC

476 Pipe-Lock, Reducing, PVC x DI - For connecting plain end PVC to plain end D.I.

911 Flange Lock, Flange Coupling Adapter - For connecting & Restraining Flanged to plain end pipe

920 Flange Lock, Flange Coupling Adapter - For connecting & Restraining Flanged to plain end pipe

411 Steel Couplings for Steel Pipe - For replace split or excessively damaged pipe

413 Steel Couplings, Transition - For joining pipe of different outside diameters

415 Steel Couplings, Reducing - For joining pipe of different outside diameters

416 Steel Couplings, Insulating - For joining pipe insulating one from the other

417 Steel Coupling, Insulating - For connecting and insulating pipes with different outside diameters

418 Cast Tee Coupling - For replace split or excessively damaged pipe

421 Top Bolt Coupling - For joining plain-end pipe of same outside diameters (260 PSI Rating)

422 Top Bolt Coupling - For joining plain-end pipe of same outside diameters (260 PSI Rating)

Maxi-Grip EZ-W - For restraining coupling for PE, Ductile, PVC, and Steel Pipe-DIP sizes 3", 4", 6", 8" and 12"; IPS 1" thru 12"

Maxi-Grip EZ-W Restrained Flanged Coupling Adapter - For restraining and connecting most types of flange fitting to IPS and DIPS

441 OMNI Cast Coupling - For replacing split or excessively damaged pipe

442 OMNI Long Sleeve Cast Coupling - For replacing split or excessively damaged pipe

461 Quantum Coupling - For joining plain-end pipe of same or different outside diameters

462 Quantum Coupling, Long Sleeve - For joining plain-end pipe of same or different outside diameters

R441 - For joining pipe of different outside diameters

525 Compression Coupling - For replacing split or excessively damaged pipe

911 Flange Lock, Flange Coupling Adapter - For connecting & Restraining Flanged to plain end pipe

912 OMNI Flanged Coupling Adapter - Cross Bolts - For joining or repairing plain-end pipe to flanged fittings, etc.

912 OMNI Flanged Coupling Adapter - Studs - For joining or repairing plain-end pipe to flanged fittings, etc.

913 Flanged Coupling Adapter - For replacing cracked pipe or spool flanges

914 Flanged Coupling Adapter - For joining plain-end pipe to flanged valves and fittings

920 Flange Lock, Flange Coupling Adapter - For connecting & Restraining Flanged to plain end pipe

921 Top Bolt Flanged Coupling Adapter - For joining flanged fittings, valves and meters to plain end pipe.

926 Flange Meter Adapters - For joining plain-end pipe to oval flanged water meters and joining plain-end pipe to flanged valves and fittings

932 Insulating Flanged Coupling Adapter - For joining plain-end pipe to oval flanged water meters and joining plain-end pipe to flanged valves and fittings

933 Insulating Flanged Coupling Adapter - For joining plain-end pipe to oval flanged water meters and joining plain-end pipe to flanged valves and fittings

Maxi-Grip EZ-W Restrained Flanged Coupling Adapter - For restraining and connecting most types of flange fitting to IPS and DIPS