Blo-Line Couplings

Rotolok markets a range of Pipe Couplings ideally suited to pneumatic conveying. The couplings hold the advantage of low cost and quick assembly.

2 BOLT TYPE
OD Pipe Size Length Part No
38.1 (1.5) - 102 (4") 2B 150
50.8(2.0) - 102 (4") 2B 200

 

3 BOLT TYPE
OD Pipe Size Length Part No
48.3 (1.9) 40 (1.5") 152 (6”) 3B 190
50.8 (2.0) - 152 (6”) 3B 200
60.3 (2.375) 50 (2”) 152 (6”) 3B 237
63.5 (2.5) - 152 (6”) 3B 250
76.1 (3.0) 65 (2.5) 152 (6”) 3B 300
88.9 (3.5) 80 (3”) 152 (6”) 3B 350
101.6 (4.0) - 152 (6”) 3B 400
114.3 (4.5) 100 (4”) 152 (6”) 3B 450
127.0 (5.0) - 152 (6”) 3B 500
139.7 (5.5) 125 (5”) 152 (6”) 3B 550
152.4 (6.0) - 152 (6”) 3B 600
165.1 (6.5) 150 (6”) 152 (6”) 3B 650
168.3 (6.625) - 152 (6”) 3B 662

 

4 BOLT TYPE
OD Pipe Size Length Part No
76.1 (3.0) 65 (2.5") 203 (8”) 4B 300
88.9 (3.5) 80 (3”) 203 (8”) 4B 350
101.6 (4.0) - 203 (8”) 4B 400
114.3 (4.5) 100 (4”) 203 (8”) 4B 450
127.0 (5.0) - 203 (8”) 4B 500
139.7 (5.5) 125 (5”) 203 (8”) 4B 550
152.4 (6.0) - 203 (8”) 4B 600
165.1 (6.5) 150 (6”) 203 (8”) 4B 650
168.3 (6.625) - 203 (8”) 4B 662
203.2 (8.0) - 203 (8”) 4B 800
219.1 (8.625) 200 (8”) 203 (8”) 4B 862
254.0 (10.0) - 203 (8”) 4B 1000
273.0 (10.75) 250 (10”) 203 (8”) 4B 1075

 

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