September 5, 2016 by Waverley Brownall

Straight Coupling Dimensions, Stainless Steel Compression

Straight coupling dimensions for our fitting in the single ferrule compression range.

Our Duoloc range has many fittings available, all supplied with compression nuts in stainless steel.

Diagram A

Waverley Brownall also offer reducing couplings, male and female adaptors and bulkhead couplings.

The fittings within Duoloc come with NPTF, BSPT, BSP thread types in metric and imperial sizing.

Straight Coupling Dimensions

Imperial Dimension Chart

OD Tube “	Part Number	G“	H“	Hex A/F
1/8	1/1 SC	0.876	0.218	0.562
3/16	3/16 SC	0.909	0.218	0.562
	For 1/8″ and 3/16″ see assembly page 7
1/4	2/2 SC	0.812	0.218	0.562
3/8	3/3 SC	0.937	0.281	0.750
1/2	4/4 SC	1.046	0.296	0.875
3/4	6/6 SC	1.234	0.390	1.125
1	8/8 SC	1.406	0.437	1.500

Metric Dimension Chart

OD Tube	Part Number	G (mm)	H (mm)	Hex A/F
6mm	6M/6M SC	23.0	5.0	14.0
8mm	8M/8M SC	25.0	4.5	17.0
10mm	10M/10M SC	27.0	5.0	19.0
12mm	12M/12M SC	28.0	6.0	19.0
15mm	15M/15M SC	28.0	6.0	24.0
16mm	16M/16M SC	29.0	6.8	27.0
18mm	18M/18M SC	30.0	8.5	28.5
20mm	20M/20M SC	31.0	9.8	33.0
22mm	22M/22M SC	35.0	9.8	33.0
25mm	25M/25M SC	35.0	9.8	38.0

The part numbers listed in these charts can be used for references when seeking a fast quotation. Part numbers for all of our single ferrule fittings can be found in our Duoloc catalogue. Material as standard is stainless steel 316.

Compression Fittings and Valves

Fast delivery UK and internationally
Manufactured to order or ex-stock
Material default 316 stainless steel, however, corrosion resistant materials can be used on request for your couplings
Full compression range of single and twin ferrule fittings, an alternative to Swagelok and Parker instrumentation

Get A Quote

Speak to us today on enquiries@waverleybrownall.co.uk

July 18, 2016 by Waverley Brownall

Compression Instrumentation Tube Fittings

Our extensive collection of compression instrumentation fittings and valves are designed by experienced engineers and manufactured in Britain.

Single ferrule compression fittings and twin ferrule compression are widely available, many with next day delivery offered due to large stock.

Compression Instrumentation For Many Industries

The many types of compression instrumentation that we manufacture, provide unbeatable results for a number of flow and process applications.

Large gas network companies such as National Grid and Scotia Gas Networks have been using our stainless steel compression instrumentation for many, many years.

However, our fittings not only cope well with gas, but within liquid and even chemical environments.

Did you know? We work with Conoco Phillips, Wales and West Utilities and BP.

Our compression fittings are used extensively in a number of industries, showing the versatility and consistent durability of our instrumentation.

Single and Double Ferrule Compression

Manufactured to the highest British standard
Supplied within the UK and globally
Fast delivery
Tees, elbows, couplings, adaptors, plugs and more
Material selection: Stainless Steel 316, 6MO, Monel 400, Incoloy, Inconel, Hastelloy

Get A Quote – Don’t Miss Out!

enquiries@waverleybrownall.co.uk

CLICK
HERE!

Trusted by AboveTime

June 28, 2016 by Waverley Brownall

Stainless Steel Compression Nut

Metric and imperial measurements for our
stainless steel compression nut can be found below.

Stainless Steel Compression Fittings

Our stainless steel compression nuts can be used with our entire Duoloc single ferrule compression range. Our wide range of fittings can provide a number of solutions for areas of flow within gas or liquid applications.

UK Manufactured, High Quality

stainless steel fitting waverley brownall

Here our compression nut can be seen
on the ends of our fitting

We are an approved supplier of British Gas, Conoco Phillips and Shell.

Our customers rely on the highest quality stainless steel fittings within their engineering projects.

With Waverley Brownall products, our customers can be certain of satisfaction, safety and fittings that will endure many types of environments – including offshore.

Stainless Steel Compression Nut

Diagram A

Diagram A: Area for the screw thread, Hex and OD Tube size can be seen on the compression nut.

Get A Quote

Imperial

OD Tube	Part Number	Hex A/F	Screw Thread T.P.I.U.N.F
For 1/8″ OD & 3/6″ OD use 1/4″ nut 2N.
1/4″	2N	0.562″	7/16″ x 20
3/8″	3N	0.750″	5/8″ x 16
1/2″	4N	0.875″	3/4″ x 16
3/4″	6N	1.312″	11/16″ x 16
1″	8N	1.500″	15/16″ x 16

Metric

OD Tube	Part Number	Hex A/F	Screw Thread PITCH
6mm	6M N	14.0mm	M12mm x 1.5mm
8mm	8M N	17.0mm	M14mm x 1.5mm
10mm	10M N	19.0mm	M16mm x 1.5mm
12mm	12M N	22.0mm	M18mm x 1.5mm
15mm	15M N	27.0mm	M22mm x 1.5mm
16mm	16M N	28.5mm	M24mm x 1.5mm
18mm	18M N	33.0mm	M26mm x 1.5mm
20mm	20M N	36.0mm	M28mm x 1.5mm
22mm	22M N	36.0mm	M30mm x 2.0mm
25mm	25M N	38.0mm	M33mm x 2.0mm

To order or get a quote, email us on enquiries@waverleybrownall.co.uk

We aim to send our quotations as quickly as possible, ex-stock items are available with fast delivery. Next day delivery is available for eligible addresses.