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Chemical Systems Services, Inc
81 O'Neil Blvd
Attleboro, MA  02703
Ph. (508) 431-9995
Fax (508) 431-9991

Need a custom size?  Contact us for a quote.  We offer quality workmanship at competitive prices.

 

Coupling Specifications Chart

Reducer Specifications Chart

Saddle Specifications Chart

Branch Specifications Chart

End Cap Specification Chart

 

Click below to purchase fittings

45 Degree Elbows

90 Degree Elbows

Coupling

Reducer

45 Degree Saddle

90 Degree Saddle

45 Degree Branch

90 Degree Branch

 

 

ELBOWS 

 

45 DEGREE ELBOW

45 Degree Elbow Drawing

Click here to view prices or purchase standard size 45 degree PVC elbows

Scroll down for 90 degree chart

These products are fabricated from PVC duct and/or sheets and are designed for use in ventilation systems.

Please read our frequently asked questions page to determine if these fittings are appropriate for your purposes 

 

Standard Size 45 Degree Elbow Specification Chart

    1:1 Ratio

Model No.

Dia.

A

B

C

I.D.

Average Wall

Connection

45-PVC-6-1

6

11.14

8.62

1.25

6.625+1/16

.187

Belled

45-PVC-7-1

7

11.90

9.11

1.50

7.375+1/16

.187

Belled

45-PVC-8-1

8

13.01

9.79

1.75

8.623+1/16

.187

Belled

45-PVC-9-1

9

13.66

10.17

1.88

9.375+1/16

.187

Belled

45-PVC-10-1

10

14.86

10.89

2.13

10.750+1/16

.187

Belled

45-PVC-12-1

12

16.62

11.94

2.50

12.750+1/16

.187

Belled

45-PVC-14-1

14

19.40

14.32

2.75

14.000+1/16

.187

3” Collar*

45-PVC-16-1

16

21.21

15.42

3.13

16.000+1/16

.187

3” Collar*

45-PVC-18-1

18

22.92

16.43

3.50

18.000+1/16

.187

3” Collar*

45-PVC-20-1

20

26.51

19.30

4.00

20.000+1/16

.219

4” Collar*

45-PVC-24-1

24

30.03

21.41

4.75

24.000+1/16

.250

4” Collar*

  Standard Elbows are made from PVC Type I (see our faq page)
  All dimensions in inches
  Custom sizes available
  * Collar welded to fitting

 

90 DEGREE ELBOW

PVC 90 Degree Elbow Drawing

Click here to view prices or purchase 90 degree PVC elbows

These products are fabricated from PVC duct and/or sheets and are designed for use in ventilation systems.

Please read our frequently asked questions page to determine if these fittings are appropriate for your purposes 

 

Standard Size 90 Degree Elbow Specification Chart

  1:1 Ratio

Model No.

Dia.

A

B

C

I.D.

Average Wall

Connection

90-PVC-6-1

6

12.39

8.83

1.25

6.625+1/16

.187

Belled

90-PVC-7-1

7

13.65

9.71

1.50

7.375+1/16

.187

Belled

90-PVC-8-1

8

15.40

10.84

1.75

8.623+1/16

.187

Belled

90-PVC-9-1

9

16.40

11.46

1.88

9.375+1/16

.187

Belled

90-PVC-10-1

10

18.28

12.61

2.13

10.750+1/16

.187

Belled

90-PVC-12-1

12

21.03

14.41

2.50

12.750+1/16

.187

Belled

90-PVC-14-1

14

23.73

16.54

2.75

14.000+1/16

.187

3” Collar

90-PVC-16-1

16

26.48

18.36

3.12

16.000+1/16

.187

3” Collar*

90-PVC-18-1

18

29.24

20.05

3.50

18.000+1/16

.187

3” Collar*

90-PVC-20-1

20

33.24

23.05

4.00

20.000+1/16

.219

4” Collar*

90-PVC-24-1

24

38.75

26.56

4.75

24.000+1/16

.250

4” Collar

  Standard elbows are made from PVC Type I (see our faq page)
  All dimensions in inches
  Custom sizes available
  * Collar welded to fitting


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