INTRODUCTION

ENGINEERING

PLUMBING TUBE

REFRIGERATION TUBE

MEDICAL GRADE DEGREASED COPPER TUBE

MEDICAL GRADE DEGREASED COPPER FITTINGS AND BRASS FIXTURES

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INTRODUCTION

Established 1916, Lawton Tube are currently under the management of the fourth generation of the Lawton family.Lawton Tubes are proud to have their products found in such prestigious landmarks as:

Engineering - EN12449Distillery 209 - San Francisco, C.A.Ichiru Akuto - JapanJ. Wray & Nephew - JamaciaKing Car Foods - TaiwanLondon Underground - London, England Mackmyra Distillery - Sweden Nova Scotia - Canada Philadelphia Distilling - Philadelphia, PA Red Bull Liqor Co - ThailandTequilla Patron - MexicoWm Grant & Sons - Iceland

Plumbing - EN1057Canary Wharf - London, EnglandFlying Scotsman (Railway Engine Refurbishment) - EnglandThe Houses of Parliament - London, EnglandMillennium Stadium - Cardiff, WalesWembley Stadium - London, England

Refrigeration & Air Conditioning - EN 12735-1Arsenal Stadium - London, EnglandColchester City Football Stadium - Colchester, EnglandChristie’s Auction House - London , EnglandGrosvenor Hotel, London, England

Medical Gas - EN13348 & EN 1254-1Emirates International Hospital - United Arab Emirates Hamad Hospital - Qatar King Fahed Medical City Project - Riyadh, Saudi Arabia Kuwait Dar AL Shifa - Kuwait MTC Hospital - Kuwait Queen Alexandra Hospital - Portsmouth, EnglandQueen Victoria Hospital - Newcastle Upon Tyne, EnglandRKH A&E - Riyadh, Saudi Arabia Walsgrave Hospital - Coventry, England

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ENGINEERING

Pipeline solutions for Engineering applications.

• Made to order unless covered by our stocked sizes. (See plumbing, medical or refrigeration sections)

• Average manufacturing time is 3-4 weeks.

• Supplied in minimum lots of 250kgs excluding EN1057 products.

We manufacture/distribute to the following European Specifi cations at our two factories in the UK. Either Dorset Tubes in Poole, Dorset or at Lawton Tubes in Coventry, West Midlands.

BS EN 1057 Water/Gas/SanitationBS EN 12449 General EngineeringBS EN 12451 Heat ExchangesEN 12735-1 Refrigeration & Air ConditioningBS EN 13348 Medical Gases and VacuumBS EN 13600 Electrical Purposes

Because of our ability to manufacturer, temper change, degrease product on site we can cater for a large range of sizes including American ASTM specs. Please call the sales department for more details.

Our machinery is used to convert copper extrusion into tubes of the correct diameter, wall thickness and temper required under the above British Standards.

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PLUMBINGTUBE

PLUMBING TUBE – EN1057. Size Range & DetailsPlain Straight Length Copper Tube to BS EN 1057 - R250 / R290

* Available as a hard drawn tube – see LiteX advert on following page. ** Refers to TX Wall copper tube, TY available bundled tied sized per lengths ordered.

O.D. (mm)

68101522283542546776

108133159219

TX Wall (mm)

0.60.60.60.70.90.9

1.2 (1.0*)1.2 (1.0*)1.2 (1.0*)

1.21.51.51.52.03.0

TY Wall (mm)

0.80.80.81.01.21.21.51.52.02.02.02.5

Length (m)

3 & 63 & 63 & 63 & 63 & 63 & 63 & 63 & 63 & 63 & 63 & 63 & 63 & 63 & 6

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Tubes To Bundle**

101010555111111

Lawton Tubes guarantees its plain copper tubes for water, heating, gas and sanitation purposes, against failure due to defective materials, manufacturing shortcomings or non-compliance with the quality stamp on the tube. This period is for 25 years, see our technical guide for full details.

We extend this to 30 years where our 15 - 219mm straight length plain tube has been installed in any fl ame-free jointing pipe system. Contact us for full details.

Where Lawton’s products are engraved with the Kite mark logo, these are regularly audited by British Standards Institute.

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Chrome Plated to BS EN 1057 - R250 / R290

PVC Covered Copper Tube to BS EN 1057 R250

Plain and PVC Covered Coils to BS EN 1057 R220

O.D. (mm)

152228354254

O.D. (mm)

15 PVC Yellow22 PVC Yellow28 PVC Yellow

O.D. (mm)

68

8 PVC White10

10 PVC White15 PVC Yellow/Blue22 PVC Yellow/Blue

28 PVC Yellow

Wall (mm)

0.60.60.60.70.71.01.21.2

Length (m)

2510, 25 & 50

2510, 25 & 50

25 & 50252520

10m

10

10

25m

1818111

50m

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Wall(mm)

0.70.90.9

Length (m)

3 & 63 & 63 & 6

Packing

Single LengthSingle LengthSingle Length

Wall (mm)

0.70.90.91.01.01.0

Length (m)

2 & 32 & 3

3333

Packing

Individually shrink wrappedIndividually shrink wrappedIndividually shrink wrappedIndividually shrink wrappedIndividually shrink wrappedIndividually shrink wrapped

Coils per Box (single coils not boxed)

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REFRIGERATIONTUBE

Pipeline solutions for refrigeration and air conditioning, all to EN 12735-1.

Our copper tubing is designed specifi cally for refrigeration and air conditioning use and accordingly cleaned, nitrogen-purged and capped. All product is clearly marked for identifi cation and traceability

Refrigeration – EN12735-1. Size Range & DetailsCopper Straight Tube to EN 12735-1 R250/R290

Copper Straight Tube to EN 12735-1 R250/R290

O.D. (inches)

3/81/25/83/47/8

1 1/81 3/81 5/82 1/82 1/82 1/82 5/82 5/82 5/82 5/83 1/83 1/83 5/83 5/84 1/84 1/84 1/8

O.D. (inches)

1/43/81/25/83/47/8

Wall (inches)

0.0320.0360.0360.0480.0480.0480.0480.0480.0800.0640.0480.1020.0800.0640.0480.1020.0640.0800.0640.1020.0800.064

Wall (inches)

0.0280.0320.0320.0360.0400.040

Gauge (SWG)

21202018181818181416181214161812161416121416

Gauge (SWG)

222121201919

Length (m)

3 & 63 & 63 & 63 & 63 & 63 & 63 & 63 & 6

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3 & 6666

3 & 66666666

Length (m)

15 & 3015 & 3015 & 3015 & 3015 & 30

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3m Lengths

800600450250250200130100

50

50

15m Lengths

1075432

6m Lengths

4003002251251251007550

25

25

30m Lengths

64321

Estimated Tubes per Case

Actual Coils per Box

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MEDICAL GRADE

DEGREASED COPPER

TUBE

Pipeline solutions for medical installations. Degreased copper tubes to BS EN 13348are kite marked, meaning all products are regularly audited by British Standard Institute.

Complies with the latest National Heath Service (NHS) HTM 02/01 spec. (HTM 2022).

Specifi cally designed for copper medical gas and vacuum systems. Superseding earlier ‘hybridised’ copper tube standards such BS EN 1057 & BS 2871 Part 1 Table X quoted in HTM 2022 & NHS engineering spec. C11

Specifi c Benefi ts Include:

Tighter limits on cleanliness determination.

Improved identifi cation to avoid confusion with similar sizes of water service tube.

Lawton Tubes were the fi rst British company to be awarded the kitemark licence to supply to this standard over 10 years ago.

Sizes 12 -159mm copper tubes are stamped with:

• Tube size• Kitemark• EN 13348• Temper• Manufacturer

In addition 12mm to 28mm sizes are inkjet marked with additional data to enable traceability, i.e. date and batch coded.

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MEDICAL GRADE DEGREASED COPPER TUBE – EN13348. Size Range & Details

Diameter mm

121522283542546776

108133159219

Thickness mm

0.60.70.90.9

1.2 (1.0)1.2 (1.0)1.2 (1.0)

1.21.51.51.52.03.0

Length m

6666666666666

Tubes per Bundle

1010105111111111

MEDICAL GRADE

DEGREASED COPPER

FITTINGS & BRASS

FIXTURES

Degreased copper fi ttings manufactured to BS EN 1254-1:1998 Part 1.

All fi ttings are supplied in individually sealed protective polythene bags and are specifi cally designed for copper medical gas and vacuum systems.

Specifi c Benefi ts Include:

• Complies to NHS (UK) Health Technical Memorandum 02/01 (HTM2022).

• All fi ttings supplied contain less than 100mg/m2 (0.01mg cm2) of hydrocarbons on the degreased surface.

• Improved identifi cation to avoid confusion with similar sizes of water service fi ttings.

• Each fi tting is engraved with unique branding together with the EN spec and fi tting size where space permits.

• All individually sealed protective polythene bags are product labelled.

• Fittings are supplied in reinforced cardboard boxes, labelled with product information and outline drawing of fi tting.

• Brass fi xtures are bagged in multiples and supplied in reinforced cardboard boxes.

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MEDICAL GRADE DEGREASED COPPER FITTINGS AND BRASS FIXTURES – EN1254-1End Feed Degreased Fittings Range (Ex Stock)

All types of Degreased Copper End Feed Fittings are available, above is what is currently stocked. *Brass M10 male and female back plates stocked suitable for munsen rings

90 Degree Elbow

12mm15mm22mm28mm35mm42mm54mm67mm76mm

108mm133mm159mm219mm

45 Degree Elbow

15mm22mm28mm35mm42mm54mm

76mm108mm

159mm

Street Elbow

12mm15mm22mm

Equal Tee

12mm15mm22mm28mm35mm42mm54mm67mm76mm

108mm133mm159mm

Straight Coupler

12mm15mm22mm28mm35mm42mm54mm67mm76mm

108mm133mm159mm219mm

Stop Ends

15mm22mm28mm35mm42mm54mm

Reducing Tee

15x12x12mm15x15x12mm15x15x22mm22x22x12mm22x15x15mm22x15x22mm22x22x15mm28x22x15mm28x28x15mm28x22x22mm28x22x28mm28x28x22mm35x35x22mm42x42x22mm42x42x28mm42x42x35mm54x54x28mm54x54x35mm54x54x42mm76x76x35mm76x76x42mm76x76x54mm

108x108x35mm108x108x54mm108x108x76mm

Reducing Insert

12x8mm15x8mm15x12mm22x15mm28x15mm28x22mm35x15mm35x22mm35x28mm42x22mm42x28mm42x35mm54x28mm54x35mm54x42mm76x35mm76x42mm76x54mm

108x54mm108x76mm133x76mm133x108mm159x76mm159x108mm159x133mm219x159mm

Reducing Coupler

12x8mm15x12mm22x15mm28x15mm28x22mm42x35mm54x42mm

Brass Single

M10 Munsen Ring*

15mm22mm28mm35mm42mm54mm67mm76mm

108mm133mm159mm

Brass Double

M10 Munsen Ring*

15mm22mm28mm35mm42mm54mm67mm76mm

108mm

Brass Hospital Saddle

Brackets

15mm22mm28mm35mm42mm54mm

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