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User-friendly uPVC Plumbing Systems











Pipes
Schedule 40,80 -
As per ASTM D - 1785(Plain Ended)
Fittings
Schedule 80 as per ASTM D - 2467
Schedule 40 as per ASTM D - 2466
Extensively used in
-
Commerical -
Swimming pools -
Residental -
Industry
UPVC Pipes & Fittings
Applications
- Indoor and Outdoor use for cold water applications
- Residential complexes,commercial buildings,public utilities,swimming pools
- RO and DM water plants
- For Concealed, down take & terrace looping
Note:
- Not to use with Compressed air and gases.
- Pressure rating of uPVC pipes & fitting is temperature related.Derating factor should be applied during designing & operation for higher tempearture appplications.For detailed usage refer IS 4985 or contact us
- Installation of uPVC pipelines should be done in accordance with IS 7634(Part -3)
- Flow velocity in the pipelines should not be greater than 1.5 meter/sec.
- For threaded pipes & fittings the work pressure at 23℃ should be considered as 50℃ of rated
- DO not use uPVC pipes & fittings for hydro pneumatic applications
Major Advantages
- Lead-free material ensures safe drinking water.
- Exceptional corrosion resistance ensures constant flow over its lifetime.
- Light-weight but strong.
- Self-extinguishing(Does not support combustion).
- uPVC pipes have High impact resistance, ensures high impact quality performance at lower temperatures.
- Fast and Easy Installation.
- Long Life.
UPVC Pipes
Pressure for pipes (Solvent Weld) at 23℃ | |||||
---|---|---|---|---|---|
Scheduled 40 | Scheduled 80 | ||||
Nominal Bore | Outside Diameter | Wall thickness | Working Pressure | Wall thickness | Working Pressure |
(inch) | Kg/cm2 | (mm) | Kg/cm2 | (mm) | Kg/cm2 |
1/2 | 21.34 ±0.10 | 2.77 + 0.51 | 42.20 | 3.73 + 0.51 | 59.75 |
3/4 | 26.67 ±0.10 | 2.87 + 0.51 | 33.75 | 3.91 + 0.51 | 48.50 |
1 | 33.40 ±0.13 | 3.38 + 0.51 | 31.60 | 4.55 + 0.53 | 44.25 |
1 1/4 | 42.16 ±0.13 | 3.56 + 0.51 | 26.00 | 4.85 + 0.58 | 36.60 |
1 1/2 | 48.26 ±0.15 | 3.68 + 0.51 | 23.25 | 5.08 + 0.61 | 33.00 |
2 | 60.32 ±0.15 | 3.91 + 0.51 | 19.65 | 5.54 + 0.66 | 28.10 |
2 1/2 | 73.02 ±0.18 | 5.16 + 0.61 | 21.10 | 7.01 + 0.84 | 29.55 |
3 | 88.90 ±0.20 | 5.49 + 0.66 | 18.25 | 7.62 + 0.91 | 26.00 |
4 | 114.30 ±0.23 | 6.02 + 0.71 | 15.50 | 8.56 + 1.02 | 22.50 |
6 | 168.28 ±0.28 | 7.11 + 0.86 | 12.60 | 10.97 + 1.32 | 19.65 |
Pressure for Fittings (Solvent Weld) at 23℃ | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Scheduled 40 | Scheduled 80 | ||||||||||
Nominal Bore | Working Pressure | Working Pressure | |||||||||
(inch) | Kg/cm2 | Kg/cm2 | |||||||||
1/2 | - | 35.85 | |||||||||
3/4 | - | 29.10 | |||||||||
1 | - | 26.55 | |||||||||
1 1/4 | - | 21.95 | |||||||||
1/2 | - | 19.80 | |||||||||
2 | - | 16.85 | |||||||||
2 1/2 | - | 17.70 | |||||||||
3 | - | 15.60 | |||||||||
4 | - | 13.50 | |||||||||
6 | 7.50 | - |
UPVC Fittings
Ball Valves
Ball Valves
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | - | - |
3/4" | - | - |
1" | - | - |
1 1/4" | - | - |
1 1/2" | - | - |
2" | - | - |
Coupler
Coupler
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 450 | 50 |
3/4" | 300 | 50 |
1" | 300 | 50 |
1 1/4" | 180 | - |
1 1/2" | 80 | 20 |
2" | 60 | 15 |
2 1/2" | 69 | - |
3" | 48 | - |
4" | 12 | - |
6" | 8 | - |
Cross Over Bend
Cross Over Bend
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 60 | - |
3/4" | 50 | - |
1" | 30 | - |
Elbow
Elbow
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 600 | 100 |
3/4" | 450 | 75 |
1" | 250 | 25 |
1 1/4" | 120 | 20 |
1 1/2" | 90 | 15 |
2 | 32 | - |
2 1/2" | 20 | - |
3" | - | - |
4" | 12 | - |
6" | 2 | - |
Elbow 45°
Elbow 45°
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 400 | 100 |
3/4" | 280 | 70 |
1" | 250 | 50 |
1 1/4" | 100 | - |
1 1/2" | 60 | - |
2 | 40 | - |
End Cap
End Cap
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 800 | 200 |
3/4" | 600 | 100 |
1" | 320 | 80 |
1 1/4" | 210 | 15 |
1 1/2" | 150 | 6 |
2 | 100 | 20 |
3 | 40 | - |
4 | 36 | - |
6 | 8 | - |
Equal Tee
Equal Tee
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 240 | 60 |
3/4" | 250 | 50 |
1" | 150 | 25 |
1 1/4" | 90 | 15 |
1 1/2" | 64 | 8 |
2 | 40 | 8 |
2 1/2" | 15 | - |
3" | 17 | - |
4" | 5 | - |
6" | 5 | - |
F.T.A
F.T.A
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 1000 | 100 |
3/4" | 320 | 80 |
1" | 200 | 50 |
1 1/4" | 125 | 25 |
1 1/2" | 100 | 20 |
2 | 60 | 15 |
2 1/2" | 32 | - |
3" | 27 | - |
4" | 27 | - |
M.T.A
M.T.A
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 750 | 150 |
3/4" | 400 | 100 |
1" | 250 | 25 |
1 1/4" | 150 | 30 |
1 1/2" | 100 | 25 |
2 | 90 | 15 |
2 1/2" | 48 | - |
3" | 36 | - |
4" | 20 | - |
Open Flange
Open Flange
Size(inch) | Standard Packaging | Small Standard Packaging |
---|---|---|
1 | 60 | 12 |
1 ¼ | 50 | 10 |
1 ½ | 30 | 6 |
2 | 24 | 6 |
2 ½ | 20 | - |
3 | 14 | - |
4 | 7 | - |
Reducer
Reducer
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1" x 1/2" | 240 | - |
1" x 3/4" | 220 | - |
1 1/4" x 1" | 120 | - |
1 1/2" x 1" | 100 | - |
1 1/2" x 1 1/4" | 88 | - |
2" x 1" | - | - |
2" x 1 1/4" | 140 | - |
2" x 1 1/2" | 140 | - |
4" x 2" | 18 | - |
4" x 3" | 18 | - |
Reducing Bush
Reducing Bush
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
3/4" x 1/2" | 750 | 75 |
1" x 1/2" | 500 | 100 |
1" x 3/4" | 400 | 100 |
1 1/4" x 1" | 280 | 70 |
1 1/2" x 1/2" | 200 | 50 |
1 1/2" x 1" | 175 | - |
2" x 1" | 100 | - |
2" x 1 1/4" | 140 | - |
2" x 1 1/2" | - | - |
6" x 3" | 9 | - |
6" x 4" | 9 | - |
Reducing Tee
Reducing Tee
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
3/4" x 1/2" | 175 | 35 |
1" x 1/2" | 100 | 25 |
1" x 3/4" | 100 | 20 |
1 1/4" x 1" | 52 | 13 |
1 1/2" x 1/2" | 50 | 10 |
1 1/2" x 1" | 80 | 10 |
2" x 1/2" | 56 | 7 |
2" x 1" | 49 | 7 |
2" x 1 1/4" | - | - |
2" x 1 1/2" | - | - |
2 1/2" x 2" | 15 | - |
3" x 2" | 10 | - |
3" x 2 1/2" | 18 | - |
Tank Connector Moulded
Tank Connector Moulded
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 120 | 20 |
3/4" | 100 | 20 |
1" | 60 | 10 |
1 1/4" | 30 | 5 |
1 1/2" | 25 | 5 |
2 | 14 | 7 |
Union
Union
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 100 | 50 |
3/4" | 150 | 30 |
1" | 80 | 20 |
1 1/4" | 52 | 13 |
1 1/2" | 32 | 8 |
2 | 18 | 6 |
F.T.A (Brass)
F.T.A (Brass)
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 175 | 35 |
3/4" | 125 | 25 |
3/4" X 1/2" | - | - |
1" | 60 | 25 |
1 1/4" | 40 | 10 |
1 1/2" | 30 | 6 |
2" | 20 | 4 |
FEMALE THRD TEE (Brass Insert)
Female thrd. elbow
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
3/4" x 1/2" | 100 | - |
1" x 1/2" | 70 | - |
Female thrd. elbow
Female thrd. elbow
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 125 | 25 |
M.T.A (Brass)
M.T.A (Brass)
Size(inch) | StandardPackaging | Small StandardPackaging |
---|---|---|
1/2" | 150 | 50 |
3/4" | 100 | 20 |
3/4" X 1/2" | 125 | 25 |
1" | 72 | 12 |
1 1/4" | 50 | 10 |
1 1/2" | 72 | 12 |
2" | 25 | 4 |
DO's & Dont's
DesignStage

- Consider provision for expansion and contraction of piping installation

- Consider pressure de-rating factor for use of upvc pipe line at higher temperature for a maximum of up to 45℃.
Handling,Transpotation & Storage

- UPVC Pipes and fittings shall be stored in covered area.
- Pipes shall be stored on levelled flat forund.
- The shacking height of a upvc pipe stack shall not be more than 50 meters

- Do not drag or drop/throw pipes while loading/unloading & shifting.
- Do not overhang the pipes out of vehicle body while transporting.
- Don not stack the pipes for more than 1.5 meters of height.
Jointing & Installation

- In case of threads to be done in pipes,parallel threads are recommended.
- Use only uPVC Solvent cement for jointing. Other types of solvent cements may contain ingredients which are not recommended.
- Cut the pipe at right angle to its axis.
- Before making joint,remove burr and clean the pipe surface/threads.
- For Solvent cement joints rotate the pipe through the quator turn while inserting in the upvc fitting.
- Clean excess solvent cement which comes out from joint.
- Cure the solvent joint for 24 hours for atleast 24 hours in dry weather & 48 hours in humid weather.
- For threaded joint,use teflon tape for thread smiling.
- Use recommened spacing for clamping the installation.
- In Case of concealed pipeline, plastoring with 1:4 mortar is recommended

- Do not use Solvent cement whick is gelled/not free flowing.
- While solvent cementing avoid heat exposure or open flame.
- Do not hammer the pipeline.
- Do not over-tighten the treaded joints.
Testing & Commissioning

- Pressure test the installation with water only.
- Before testing, ensure that all joints are cured fully.
- Ensure that all waves are air relief mechanism at the end of elevations are opened.
- During initial filling of pipeline,limit water velocity up to 0.3m/s for releasing the entrapped air.
- Continue fillig until entrapped air is completely removed from installation

- Do not use air or gas for installation testing.