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Drain Bung

Drain Bungs are for use in drain and sewer testing. Bailey Products are a leading manufacturer of a wide range of testing/stopping plugs/bungs. The quality of our products are widely recognised as being of the highest standard. Plugs are available in 2 forms, centre lock and rim fastening. Centre locks can be produced in steel/aluminium or nylon to suit the application (rim fasts are only available in steel). Further information and technical data can be found at http://www.baileysupplies.co.uk/pages/product-info-downloads

Our drain bungs are used to carry out pressure testing on all types of pipes, and this testing is mandatory in many situations. Any new construction, whether residential or commercial, must have a drain pressure test to meet regulations.

For business or trade customers, bulk discounts can be arranged. See and buy from our range at http://www.baileysupplies.co.uk/collections/drain-test-plugs; or alternatively, please contact us at sales@baileysupplies.co.uk or via our web form with any queries.


 

We offer the following size plugs, click the picture to view details.
Nominal Pipe Size Imperial   "      
Nominal Pipe Size Metric/mm    
Plug
  ¾ "      
20mm
¾" Brass Centre Locking Brass Wing Nut Drain Test Plugs                                                                                
1"
25mm
1" Brass Centre Locking Brass Wing Nut Drain Test Plugs
1 ½"
40mm
1 ½" Brass Centre Locking Brass Wing Nut Drain Test Plugs1 ½" Plastic Centre Locking Brass Wing Nut Drain Test Plugs1 ½" Double Seal Brass Wing Nut                                                            
2"
50mm
2" Brass Centre Locking Brass Wing Nut Drain Test Plugs2" Plastic Centre Locking Brass Wing Nut Drain Test Plugs
2 ½"
65mm
2 ½" Double Seal Brass Wing Nut
3"
75mm
3" Brass Centre Locking Brass Wing Nut Drain Test Plugs3" Plastic Centre Locking Brass Wing Nut Drain Test Plugs
3 ½"
90mm
3 ½" Brass Centre Locking Brass Wing Nut Drain Test Plugs3 ½" Plastic Centre Locking Brass Wing Nut Drain Test Plugs3 ½" Double Seal Brass Wing Nut
4"
100mm
4" Brass Centre Locking Brass Wing Nut Drain Test Plugs4" Plastic Centre Locking Brass Wing Nut Drain Test Plugs4" Steel Drain Test Plugs Pair
4 ½"
115mm
4 ½" Brass Centre Locking Brass Wing Nut Drain Test Plugs4 ½" Plastic Centre Locking Brass Wing Nut Drain Test Plugs4 ½" Double Seal Brass Wing Nut
5"
125mm
5" Brass Centre Locking Brass Wing Nut Drain Test Plugs5" Plastic Centre Locking Brass Wing Nut Drain Test Plugs
5 ½"
140mm
5 ½" Brass Centre Locking Brass Wing Nut Drain Test Plugs5 ½" Plastic Centre Locking Brass Wing Nut Drain Test Plugs5 ½" Double Seal Brass Wing Nut
6"
150mm
6" Brass Centre Locking Brass Wing Nut Drain Test Plugs6" Plastic Centre Locking Brass Wing Nut Drain Test Plugs6" Steel Drain Test Plugs Pair
7"
175mm
7" Centre Locking Steel Wing Nut Drain Test Plugs
8"
200mm
8" Centre Locking Steel Wing Nut Drain Test Plugs
9"
225mm
9" Centre Locking Steel Wing Nut Drain Test Plugs
10"
250mm
10" Centre Locking Steel Wing Nut Drain Test Plugs
11"
275mm
11" Centre Locking Steel Wing Nut Drain Test Plugs
12"
300mm
12" Centre Locking Steel Wing Nut Drain Test Plugs
13"
325mm
13" Centre Locking Steel Wing Nut Drain Test Plugs
14"
350mm
14" Centre Locking Steel Wing Nut Drain Test Plugs
15"
375mm
15" Centre Locking Steel Wing Nut Drain Test Plugs
16"
400mm
16" Centre Locking Steel Wing Nut Drain Test Plugs
17"
425mm
17" Centre Locking Steel Wing Nut Drain Test Plugs
18"
450mm
18" Centre Locking Steel Wing Nut Drain Test Plugs

 

 

 

Bailey Aluminium Drain Test Plugs