Service Fittings

WASK’s range of service fitting solutions are produced for use with polyethylene and steel services and ferrous mains, enabling the Engineer to select the most suitable system for each installation.

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PECAT® Below Ground Entry

AE Series

PECAT® Below Ground Entry

Provides a high strength building entry fitting for connecting a polyethylene gas service pipe to an internal metering or pressure reduction installation via a steel through wall pipe for below ground connection.

Comprising a PECAT® mechanical joint, factory assembled with straight length of PE pipe within a Steel protective through wall sleeve, the through wall sleeve is protected with either a tight fit PE cover or a factory applied stoved painted coating. Threaded outlets are available in Male or Female BSPT for connection to the ECV or internal pipe work.

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CONSTRUCTION

Body and Sleeve: Steel.

Outlet pipe cover : PE.

Inlet pipe : PE to GIS/PL2-2.

Sleeve seal : EPDM Rubber.

Corrosion protection: PE & Zinc plate.

 

INSTALLATION

Below Ground Entries are supplied suitable for site jointing by electro fusion only. No adjustment to through wall length is possible, see table below for available length options.

 

Please refer to the PE fitting manufacturer’s instructions for details on electro fusion welding procedures.

 

SPECIFICATION

Meets GIS/PL3:2014 requirements, BSI Kite Mark accredited – KM535530.

 

Maximum Operating Pressure (MOP) = 2.0 Bar.

 

PE X OUTLET SIZES

20mm SDR9 x ¾” to 63mm SDR11 x 2″.

PECAT BELOW GROUND ENTRY WELD - Download

PECAT® Building Entry Tees

AK Series

PECAT® Building Entry Tees

Provides a high strength transition fitting for connecting polyethylene gas pipe to a building via a steel 90° elbow and through wall pipe for an above ground connection.

Comprising a PECAT® mechanical joint, factory assembled with straight length of PE pipe with a GRP protective cover sleeve, a shut off stopper valve and a through wall steel outlet with tight fit PE cover terminating with a corresponding BSPT thread or plain ended tube for welding.

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CONSTRUCTION

Body, Sleeve, Cap & Stopper: Steel.

Outlet pipe cover: PE.

Inlet pipe: PE to GIS/PL2-2.

PE Cover tube: GRP

GRP Cover Support & Wall Seal: EPDM Rubber.

O-Ring: NBR Rubber.

Corrosion protection: Zinc & Polyester coating.

 

INSTALLATION

Building Entry Tees are supplied suitable for site jointing by electro fusion only. Adjustment to entry height can be made by cutting PE & GRP tubes on site, no adjustment to through wall length is possible, see table below for available options. Operation of the Stopper can be made using WASK tool, part code BE0128.

 

Please refer to the PE fitting manufacturer’s instructions for details on electro fusion welding procedures.

 

SPECIFICATION

Meets GIS/PL3:2014 requirements, BSI Kite Mark accredited – KM535530.

 

Maximum Operating Pressure (MOP) = 2.0 Bar.

 

PE X OUTLET SIZES

63mm SDR11 x 2” (DN50), threaded BSPT or plain for welding.

PECAT Building Entry Tee - Download

PECAT® Garage Entry Bends

BY Series

PECAT® Garage Entry Bends

Provides a high strength, fire resistant building entry fitting for connecting a polyethylene gas service pipe to an internal metering or pressure reduction installation for below ground connection.

Comprising a PECAT® mechanical joint, factory assembled with a length of PE pipe within a Steel protective sleeve, the sleeve is protected with a tight fit PE cover. The Sleeve is then bent through 90 degrees to provide an outlet above ground. Threaded outlets are available in Male or Female BSPT for connection to the ECV or internal pipe work.

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CONSTRUCTION

Body and Sleeve: Steel.

Outlet pipe cover: PE.

Inlet pipe: PE to GIS/PL2-2.

Sleeve Seal: EPDM Rubber.

Corrosion protection: PE & Zinc plate.

 

INSTALLATION

Garage Entry Bends are supplied suitable for site jointing by electro fusion only.

 

No adjustment to Body lengths are possible, see table below for available length options. The PE inlet pipe can be shortened on site if required.

 

Please refer to the PE fitting manufacturer’s instructions for details on electro fusion welding procedures.

 

SPECIFICATION

Meets GIS/PL3:2014 requirements, BSI Kite Mark accredited – KM535530.

 

Maximum Operating Pressure (MOP) = 2.0 Bar.

 

PE X OUTLET SIZES

25mm SDR11 x ¾” to 63mm SDR11 x 2”.

PECAT GARAGE ENTRY BEND - Download

PECAT® Factory Entry Elbow

AG Series

PECAT® Factory Entry Elbow

Provides a high strength transition fitting for connecting polyethylene gas pipe to a building via a steel 90° elbow and through wall pipe for an above ground connection.

Comprising a PECAT® mechanical joint, factory assembled with straight length of PE pipe with a GRP protective cover sleeve, a through wall steel outlet with tight fit PE cover terminating with a corresponding end connection (see outlet sizes and datasheets below for more details).

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CONSTRUCTION

Body: Steel.

Outlet pipe cover: PE.

Inlet pipe: PE to GIS/PL2-2.

PE Cover tube: GRP

GRP Cover, Support, & Wall Seal: EPDM Rubber.

Corrosion protection: Zinc & Polyester coating.

 

INSTALLATION

Factory Entry Elbows are supplied suitable for site jointing by electro fusion only. Adjustment to entry height can be made by cutting PE & GRP tubes on site, no adjustment to through wall length is possible, see table below for available options.

 

Please refer to the PE fitting manufacturer’s instructions for details on electro fusion welding procedures.

 

SPECIFICATION

Meets GIS/PL3:2014 requirements, BSI Kite Mark accredited – KM535530.

Maximum Operating Pressure (MOP) = 2.0 Bar.

 

PE X OUTLET SIZES

PECAT® Factory Entry Elbow: 90mm SDR11 x 3″ to 180mm SDR17.6 x 6″

PECAT® 63mm Factory Entry Elbow: 63mm SDR11 x 2″ BSPT

PECAT FACTORY ENTRY ELBOW - Download

House Entry Tees

AF Series

House Entry Tees

Provides a high strength transition fitting for polyethylene gas pipe to a building via a steel 90° elbow and steel through wall pipe for an above ground entry connection.

Comprising a Crimp site made mechanical joint, an integral shut off stopper valve and a steel through wall outlet pipe with tight fit PE cover terminating with a corresponding BSPT thread. Suitable for low pressure gas services.

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CONSTRUCTION

Body and Cap: Steel.

Wall Seal & GRP Shroud: TPE Rubber.

Stopper & Cap Seals: NBR Rubber.

GRP Bush: EPDM Rubber

Crimp Ring: Copper – annealed.

Insulation Washer & Stopper: Engineering plastic.

Retention Washer: Spring Steel.

Weather Plug & Wall Sleeve: PE

Packing Tube: Cardboard.

Corrosion protection: Zinc plate & Polyester coating.

 

INSTALLATION

Crimp House Entry Tees are supplied suitable for site installation with the internal Stopper Plug in the open position to facilitate testing. The correct size of core drill should be used for the through wall branch. The Crimp joint should be installed using the correct WASK Crimp tool and the internal Stopper Plug can be operated if required using the WASK tool BE0034

 

SPECIFICATION

Meets GIS/PL3:2014 requirements, BSI Kite Mark accredited KM587336.

Maximum Operating Pressure (MOP) = 2.0 Bar.

 

PE X STEEL SIZES

Available in sizes from 20mm to 32mm with threads ¾” BSPT or 1” BSPT. Various through wall lengths are available see table below.

CRIMP HOUSE ENTRY TEE - Download

Also available in WASK Specialist Gas Fittings