Mechanical Fittings

Providing fittings for every type and size of pipe, in every configuration, for every application.

Gajeske boasts a sizeable on-hand inventory of injection-molded and fabricated fittings as well as an array of polyethylene adapters and backing rings, bolts, and all related accessories. In addition, we carry a large selection of electrofusion fittings, mechanical fittings, and everything needed for any gas distribution project.

For Gas Applications

Mechanical Fittings for Gas Applications

Compression Couplings

Sizes ¾” – 2″ IPS

Compression Male Adapters

MPT x CTS and MPT x IPS

Wide Variety of Dimensions Available

Compression Tees

Sizes ¾” – 2” IPS

Servi-Sert® Fittings (Service Head Adapters)

Threaded outlet sizes from 1/2″ CTS to 1-1/4″ IPS

PE sizes from 1/2″ CTS to 1-1/4″ IPS

Permasert® Fittings

½” CTS – 2” IPS

Configurations:

3-Way Reducing Tees
Blind-End Stubs and Caps
Mechanical Couplings
Reducing Couplings
Repair Couplings
Tees, Ells, Wyes, and Reducing Ells and Wyes
XL Large Diameter Mechanical Couplings (Poly x Poly)
XL Large Diameter Mechanical Couplings (Poly x Steel)

CopperSert™ Copper-to-PE Transition Couplings

PE4710/3408

Copper sizes from 1/4″ to 5/8″ O.D.

PE sizes from 1/2″ CTS to 1″ IPS

Configurations:

Couplings
Tees
Ells
Reducing Couplings

Con-Stab ID Seal® Mechanical Fittings

½” CTS – 2” IPS

Pressure rating 125 psi

Transition from PE to copper, PE to steel and PE to PVC.

Configurations:

Couplings
Tees
Elbows
End Caps
Reducers

For Water & Wastewater Applications

Repair Clamps, Sleeves, and Couplings

Universal Clamp Couplings
Universal Clamp Coupling with Removeable Lug
All Stainless Steel Universal Clamp Couplings
Fabricated Lug Stainless Steel Repair Clamp
Heavy Duty All Stainless Steel Repair Clamp
Large Diameter and Non-Standard Contour Pipe Repair Sleeve
Steel Couplings
Ductile Iron Couplings
Optimum Range Couplings
Flanged Coupling Adapters

Service Saddles and Tapping Sleeves

Service Saddle with Double Stainless Steel Straps (3/4” thru 2-1/2” outlets, 2” – 24”)
Tapping Sleeves (6” size and larger, contact JCM for smaller sizes)
Tapping Sleeves with Mechanical Joint Outlet*
Stainless Steel Tapping Sleeve with Outlet Seal Gasket
Stainless Steel Tapping Sleeve with Mechanical Joint Outlet*
Fabricated Threaded Outlet Tapping Sleeve (1/2” – 4” Outlets)
Stainless Steel Threaded Outlet Tapping Sleeve

Compression Couplings

Compression Couplings from Victaulic®

For Plain end HDPE Pipe – 2-8”/63-225mm
For HDPE-to-Steel Pipe – 2-8” IPS HDPE to 2-8”/50-200mm IPS Grooved Steel and 63-225mm ISO HDPE to 2-8”/50-200mm ISO Grooved Steel, designed to provide a single transition from plain end HDPE pipe to grooved steel sized piping system components
For Double Grooved HDPE Pipe – 8-36” IPS and 250-900mm ISO

All Victaulic® Couplings are designed for use with HDPE pipe from SDR 7 to 17 and meet or exceed the pressure rating of the HDPE pipe.

MJ and Flange Adapters and Backing Rings

MJ Adapters

PE4710/PE3408

2″ – 24″ IPS to IPS

2″ – 12″ DIPS to DIPS.

Beveled for Butterfly Valves available on request.
Standard 45° bevel unless otherwise specified by customer.
Gland Packs sold separately (includes gasket, ring and bolts).

MJ Accessory Kits

2” – 24” IPS/DIPS

Kits include: ductile iron gland ring, rubber gasket, T-bolts, and hex nuts.

14″–24″ IPS/DIPS

Kits include: rubber gasket, T-bolts, heavy flat washers & hex nuts. Does not include gland ring. Black carbon steel ring must be ordered separately.

Flange Adapters

PE3408/PE4710

3/4″ – 54″ IPS

3″ – 30″ DIPS

Beveled for Butterfly Valves available on request.
Standard 45° bevel unless otherwise specified by customer.

Backing Rings

¾” – 54″ IPS

3″ – 30″ DIPS

Standard: ASTM A536, GR 65/45/12.
Material: Convoluted Type, Ductile Iron, 150 lb. Drilling.
Finish: Red Oxide Primer.
Epoxy coated and stainless steel backing rings available.

Wall Anchors

PE3408/PE4710

2” – 12” IPS

DR 9, 11, and 17
Available in FM

Other Products

Sur-Grip Restrainers
HDPE Pipe Stiffeners

More sizes and/or DR’s may be available, please contact our sales representatives for more information.