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+44 (0)1462 443322
Mon - Fri: 8:30am to 5pm

View All Service Fittings
Hydrogen Ready
About WASK
News
FAQs
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Distributors
Contact
+44 (0)1462 443322
Mon - Fri: 8:30am to 5pm

Downloads

Datasheets

Mains Fittings

EasiClamp®

EasiClamp® Gas Repair Clamp – CT Series – Datasheet

FlexLock®

FlexLock Flange Adaptor – CT Series – Datasheet

MaxiFit®

MaxiCap Blanking Cap – CT Series – Datasheet

MaxiDaptor Flange Adaptor – CT Series – Datasheet

MaxiFit Pipe Coupling – CT Series – Datasheet

PECAT® Joints

PECAT Base Plate Transition – AD Series – Datasheet

PECAT Flange Adaptor – BN Series – Datasheet

PECAT Governor Riser (Puddle Flange) – AD Series – Datasheet

PECAT Valve Flange Adaptor – BU Series – Datasheet

PECAT Wall Mounted Adaptor – AD Series – Datasheet

PECATADAPTOR – BR Series – Datasheet

Plugs

Emid Plug – AY Series – Datasheet

Saddles

Electro Fusion Bagging Saddles – AC Series – Datasheet

Pressure Drilling Saddle – AA Series – Datasheet

Service Fittings

Building Entries

Crimp House Entry Tee – AF Series – Datasheet

PECAT 63mm Building Entry Tee – AK Series – Datasheet

PECAT 63mm Factory Entry Elbow – AG Series – Datasheet

PECAT Below Ground Entry – AE Series – Datasheet

PECAT Below Ground Entry Weld – AE Series – Datasheet

PECAT Factory Entry Elbow – AG Series – Datasheet

PECAT Factory Entry Elbow Flanged – AG Series – Datasheet

PECAT Garage Entry Bend – BY Series – Datasheet

Flexgrip™

Flexgrip Couplers – BM Series – Datasheet

Flexgrip PE Adaptor (Male & Female) – CG Series – Datasheet

Flexgrip Steel Adaptor (Male & Female) – CG Series – Datasheet

Meter Box Adaptors

Crimp Brass Universal Meter Box Adaptor – AJ Series – Datasheet

Crimp Corbel Meter Box Adaptor – AJ Series – Datasheet

Crimp Semi-Concealed Meter Box Adaptor – AJ Series – Datasheet

Crimp Standard Meter Box Adaptor – AJ Series – Datasheet

Crimp Top Entry Meter Box Adaptor – AJ Series – Datasheet

Saddles

Crimp Saddle Mounted Punch Tee – BH Series – Datasheet

Service Head Adaptors

Service Head Adaptor – AZ Series – Datasheet

Service Tees

2-Part Top Service Tee – AP Series – Datasheet

Crimp Side Service Tee – BJ Series – Datasheet

Crimp Top Service Tee – BF Series – Datasheet

Service Nipple – AR Series – Datasheet

Transition Fittings

Crimp Corbel Coupling – AH Series – Datasheet

Crimp Coupling – AH Series – Datasheet

Crimp Female Riser Adaptor – BD Series – Datasheet

Crimp Female Wall Mounted Adaptor – BD Series – Datasheet

Crimp Male Riser Adaptor – BC Series – Datasheet

Crimp Male Transition Below Ground – BC Series – Datasheet

Crimp Male Wall Mounted Riser Adaptor – BC Series – Datasheet

Crimp Soil Stack Bend – AH Series – Datasheet

Male Void Transition – BC Series – Datasheet

PECAT Weld Transition – BV Series – Datasheet

Brochures

Pecat® Factory Entry Elbow Split Flange

PECAT Factory Entry Elbow Split Flange Brochure

Download PDF

WASK Gas Service Head Adaptor Brochure

WASK Gas Service Head Adaptors Brochure

Download PDF

WASK Meter Box Adaptors

WASK Meter Box Adaptors Brochure

Download PDF

Riser & Lateral Brochure

WASK Riser & Lateral System Brochure

Download PDF

Single Hole Flow Stopping Equipment

WASK Single Hole Flow Stopping Equipment Brochure

Download PDF

Water Equipment Brochure

WASK Water Equipment Brochure – Aquastop & Hydrant Wizard

Download PDF

Installation & Operation Instructions

Crimp tool technical bulletin

Crimp Tool – Technical Bulletin

Download PDF

Crimp Tool IOM

Crimp Tool Installation & Operating Instructions

Download PDF

FlexGrip IOM

Flexgrip Coupling Steel & Polyethylene Pipe Installation Instructions

Download PDF

PE Crimp Joining Instructions

PE Crimp Jointing Hand Tool Instructions

Download PDF

PE Crimp Jointing Hand Tool Instructions

Download PDF

PECAT Factory Entry Elbow Flanged IOM

PECAT®Factory Entry Elbow Flanged Installation & Operating Instructions

Download PDF

Pecatadaptor Installation Instructions

PECATADAPTOR Installation & Operating Instructions

Download PDF

Riser & Lateral System

Riser & Lateral External Polyethylene Size 63mm Installation Manual

Download PDF

External Polyethylene (PE) Sizes 25mm-32mm

Riser & Lateral External Polyethylene Sizes 25-32mm Installation Manual

Download PDF

Saddle Mounted Punch Tees Instructions

Saddle Mounted Punch Tees Installation & Operating Instructions

Download PDF

Service Head Adaptor Instructions

Service Head Adaptor Installation & Operating Instructions

Download PDF

Universal Stopper IOM

Universal Stopper Lifter Key Operating Instructions

Download PDF

WASK 312 Bagpipe Operators Handbook

WASK 312 Bagpipe – Operators Handbook

Download PDF

WASK 312 Bagpipe for PE Mains Bagpipe Operators Handbook

WASK 312 Bagpipe for PE Mains Bagpipe – Operators Handbook

Download PDF

Component Maps

You can also view searchable interactive component maps via the Aquastop or Hydrant Wizard products.

Teeset Single Hole Twin Bag Set

WASK Single Hole Twin Bag Component Map

Download PDF

Teeset, Bagpipe & Bypass Map

WASK Teeset, Bagpipe & Bypass System Component Map

Download PDF

Certificates

ISO 14001:2015 BSI Certificate

ISO 45001:2018 Certificate

ISO 9001:2015 BSI Certificate

Kitemark Certificate KM 535530 (AD / AE / AF / AG / AK / AN/ BC / BD / BN / BR / BU / BY Series)

Kitemark Certificate KM 587336 (AD / AF / AH / AJ / BC / BD / BF / BH / BJ Series)

Kitemark Certificate KM 595392 ( AP / BM / CG Series)

Kitemark Certificate KM 611750 (AP / AR / AY / BF BJ Series)

Kitemark Certificate KM 638820 (AZ / BF Series)

The Pipeline Industries Guild Certificate 2021

Other

Flange Comparison Chart

Flange Comparison Chart

Download PDF

Standard Outside Diameter Chart

Download PDF

Videos

Mains to Meter

WASK – From Mains to Meter

Laterals & Risers Video

WASK Riser & Lateral System

Service Head Adaptors Video

WASK Service Head Adaptor Installation Guide – ECV & EICV

Single Hole Flow Stopping System Video

WASK Single Hole Flow Stopping Equipment Demonstration

PECAT Flange - Installation

WASK PECAT Flange Factory Entry Installation Instructions

AquaStop Video

Aquastop & Hydrant Wizard Video

"WASK is dedicated to applying the latest technology to produce industry-leading and cost effective products to deliver safe and reliable performance to the gas and water industry."

Chris Gray, President - Crane BS&U

Contact

Phone

+44 (0)1462 443322

Address

46-48 Wilbury Way, Hitchin, Hertfordshire, SG4 0UD, United Kingdom.

Trade Associations

WASK is proud to be working with, and are members of the following trade associations

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Products

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Help And Advice

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© 2025 WASK. All rights reserved.

Every effort has been made to ensure that the information on this website is correct. Crane Ltd. assumes no responsibility or liability for typographical errors or omissions or for any misinterpretation of the information on the site and reserves the right to change without notice. All images on Crane BS&U web sites are the exclusive property of Crane Ltd and are copyrighted and may not be reproduced, copied, transmitted or manipulated without written permission. All images shown are for illustrative purposes only, actual product may vary. Crane BS&U has no direct influence on, or take any responsibility for any working practices employed or depicted in any image(s). *Milestones were updated as of January 2024.

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