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Product details
Supreme SWR Door Tee, 75 mm, ring type fitting with rubber ring joint. Supreme SWR is a PVC soil, waste and rainwater drainage system; its fittings are made to IS 14735.
Features
Hsn code
39174000
Model number
NP1SRPDT075L
Manufacturer
The Supreme Industries Ltd
Item type name
Door Tee
Number of packages
1.0
Unit count per product
1.0
Unit count type
Unit
Country of origin
India
Condition type
New
Currency
INR
Sustainable green material check
No
Item imported
No
Size name
75 mm
Are batteries included
No
Is product expirable
No
Specification
- Supreme SWR Door Tee
- Size: 75 mm
- Joint: rubber ring type
- SWR fittings made to IS 14735
- Brand: Supreme
FAQs
1. Can this pipe be used underground?
Above-ground drainage grades are not made for buried service. Underground lines take different grades able to handle soil loading and, in places, traffic. Check the specification for the buried portion of the run rather than continuing the same pipe below the plinth.2. How much movement does a ring joint allow?
Enough to absorb the expansion and contraction a plastic stack goes through between a hot discharge and an ambient night, which is what stresses rigid joints until they leak. The specific figure is a manufacturer value, so check the technical literature when detailing a tall stack.3. Do the sealing rings need replacing over time?
Rubber seals age, particularly on joints carrying hot water frequently or sitting in direct sun. On a stack opened for any other reason, inspecting the rings costs nothing. Keeping a few spares in the toolbox is standard practice for anyone maintaining a building's drainage.4. What causes a joint to leak months after installation?
Usually the pipe cut rather than the fitting. A burred or out-of-square end drags the sealing ring out of its seat as the pipe goes in, which holds initially and weeps later. Chamfering and lubricating the end prevents nearly all of these failures.5. Can I order all the fittings for a stack together?
Yes, and it is the sensible way to do it. Couplers, bends, tees and pipe are listed together so a plumber's list goes in as one order and arrives together. Stocked items ship on Qwik where the service runs, with a GST invoice on every order.6. How often should a stack be supported?
At the intervals given in the manufacturer's technical literature, which vary by pipe size and orientation. The principle is that brackets carry the weight rather than the joints. An under-supported vertical stack loads its joints in a way they were never designed for.7. What is the difference between ring type and solvent type?
A ring-type socket holds a rubber seal and the pipe pushes in; a solvent socket is bonded with cement. Ring joints allow thermal movement and can be dismantled later. Solvent joints are rigid and permanent. Vertical stacks generally use ring joints, short branches often solvent.Why buy from MOB
Buying the PVC S.W.R Plain Bend, 75mm, Pasting against a published specification beats buying against a photograph. MOB carries the Supreme range with codes shown, ships stocked lines on Qwik in 1 to 4 hours in serviced areas, and invoices with GST on every order placed.
AI generated
Professional tips
Set the fall on a branch run with a level, not by eye. Too little fall leaves solids behind and too much lets water run away from them, and both end in the same blockage.





Supreme SWR Door Tee, 75 mm, Ring Type
size name:75 mm
Delivery detailsProfessional tips
Set the fall on a branch run with a level, not by eye. Too little fall leaves solids behind and too much lets water run away from them, and both end in the same blockage.
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