Morris Couplings

Morris Couplings

Morris couplings are designed to connect threaded or unthreaded pipework by providing an equalised pressure seal to the entire surface area without distorting the wall. They are manufactured from heavy-gauge zinc plated galvanised steel as standard. PAR Group can also supply stainless steel and aluminium Morris couplings upon request. Morris couplings are supplied complete with a white food quality rubber gasket and earthing strip as standard.

Applications: Connecting pipework for powder transfer.

Availability:

Number of Bolts: 3 (as standard), 2, 4 and 5 bolts (upon request).
Material:

Galvanised steel as standard. Aluminium and stainless steel upon request.

The table below shows the most popular sizes of our 3 bolt Morris couplings and product codes. 

Product
Code

Tubing/Nom. Pipe Size (") To Suit Tubing or Pipe OD (mm/") Coupling Length (") Number of Bolts Size of Bolts (") Weight (lbs)

Manufacturer's Marking Code

MC38.1G3B

1½" Tubing 38.1 / 1.500 6 3 ½ x 1¾ 2.9

1-1/2-3C-OD

MC50.8G3B

2" Tubing 50.8 / 2.000 6 3 ½ x 1¾ 3.1

2-3C-OD

MC60.3G3B

2" Pipe 60.3 / 2.375 6 3 ½ x 1¾ 3.5

2-3C

MC63.5G3B

2½" Tubing 63.5 / 2.500 6 3 ½ x 1¾ 3.4

2-1/2-3C-OD

MC76.2G3B

3" Tubing 76.2 / 3.000 6 3 5/8 x 2 4.5

3-3C-OD

MC88.9G3B

3" Pipe 88.9 / 3.500 6 3 5/8 x 2 5.1

3-3C

MC101.6G3B

3½" Pipe 101.6 / 4.000 6 3 5/8 x 2 5.3

3-1/2-3C

MC114.3G3B

4" Pipe 114.3 / 4.500 6 3 5/8 x 2 5.5

4-3C

MC127G3B

4½" Pipe 127 / 5.000 6 3 5/8 x 2 6.2

4-1/2-3C

MC139.7G3B

5½" Tubing 139.7 / 5.500 6 3 5/8 x 2 6.8

5-1/2-3C-OD

MC141.3G3B

5" Pipe 141.3 / 5.563 6 3 5/8 x 2 6.8

5-3C

MC152.4G3B 6" Tubing 152.4 / 6.000 6 3 5/8 x 2 7.0 6-3C-OD
MCES3B Earthing strip to suit 3 bolt Morris couplings.

For a full list of the Morris couplings that we have available and their product codes please view the pdf document below.

Morris Coupling Product Codes

Note: Aluminium and stainless steel are also available upon request. Please replace the G with an 'A' or 'S' in the product code respectively. 2, 4 and 5 bolt couplings are also supplied. Please view the PDF to see these options.


Morris Coupling Gaskets

Morris Coupling Gaskets  


 

 

 

To Suit Coupling Size (mm) Standard Thickness (mm)
38.1 up to 88.9 outside diameter. 1.5
101.6 up to 141.3 outside diameter. 3

The table below shows our gasket product codes for the most popular sizes of 3 bolt couplings.

To Suit Pipe Outside
Diameter (mm)

White Food
Quality Gasket

Blue Food
Quality Gasket

Metal Detectable Blue
Food Quality Gasket

Silicone Food
Quality Gasket

38.1mm

38.1WFQ3B-1.5mm

38.1BFQ3B-1.5mm

38.1BMD3B-1.5mm

38.1SFQ3B-1.5mm

50.8mm

50.8WFQ3B-1.5mm

50.8BFQ3B-1.5mm

50.8BMD3B-1.5mm

50.8SFQ3B-1.5mm

60.3mm

60.3WFQ3B-1.5mm

60.3BFQ3B-1.5mm

60.3BMD3B-1.5mm

60.3SFQ3B-1.5mm

63.5mm

63.5WFQ3B-1.5mm

63.5BFQ3B-1.5mm

63.5BMD3B-1.5mm

63.5SFQ3B-1.5mm

76.2mm

76.2WFQ3B-1.5mm

76.2BFQ3B-1.5mm

76.2BMD3B-1.5mm

76.2SFQ3B-1.5mm

88.9.mm

88.9WFQ3B-1.5mm

88.9BFQ3B-1.5mm

88.9BMD3B-1.5mm

88.9SFQ3B-1.5mm

101.6mm

101.6WFQ3B-3mm

101.6BFQ3B-3mm

101.6BMD3B-3mm

101.6SFQ3B-3mm

114.3mm

114.3WFQ3B-3mm

114.3BFQ3B-3mm

114.3BMD3B-3mm

114.3SFQ3B-3mm

127mm

127WFQ3B-3mm

127BFQ3B-3mm

127BMD3B-3mm

127SFQ3B-3mm

139.7mm

139.7WFQ3B-3mm

139.7BFQ3B-3mm

139.7BMD3B-3mm

139.7SFQ3B-3mm

141.3mm

141.3WFQ3B-3mm

141.3BFQ3B-3mm

141.3BMD3B-3mm

141.3SFQ3B-3mm

152.4mm 152.4WFQ4B-3mm 152.4BFQ4B-3mm 152.4BMD4B-3mm 152.4SFQ4B-3mm

For a full list of the Morris coupling gaskets that we have available and their product codes please view the pdf document below.

Morris Coupling Gasket Product Codes

Note: Other materials available upon request. Please enquire.

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