ALL PRESSURE RECOM-
MENDATION ARE "UP TO OR HOSE RATING" WHICH EVER IS LOWER
Air (assumed
soft wall)
Universal
Crimp
110
110
110
110
110
Air (assumed
soft wall)
Universal
Interlocking
110
110
110
110
110
Air (assumed
soft wall)
Universal
Preformed
110
110
110
110
110
2 bands on 3/4 or larger
Air (assumed
soft wall)
Machined, short
Crimp
200
150
150
100
100
100
Air (assumed
soft wall)
Machined, short
Pinch
300
300
250
200
200
150
Air (assumed
soft wall)
Machined, short
Preformed
200
150
150
100
100
100
Air (assumed
soft wall)
Machined, medium
Pinch
220
220
300
300
300
300
2 bands on 1/2-1; 1on 1/4 & 3/8
Air (assumed
soft wall)
Machined, medium
Preformed
300
300
250
200
200
150
150
150
125
125
125
125
50
3 bands on 3, 4 & 6; 1 on up to 5/8; 2 on rest
Air (assumed
soft wall)
Machined, medium
Band/ Buckle
225
225
200
200
175
175
75
3 bands on 3, 4 & 6; 2 on rest
Air (assumed
soft wall)
Machined, long
Pinch
150
150
220
220
300
300
2 bands on 1/2-1; 1on 1/4 & 3/8
Air (assumed
soft wall)
Machined, long
Preformed
400
300
300
300
225
225
200
200
175
175
75
5 bands on 3, 4, & 6; 4 on 2 & 2-1/2; 3 on rest
Air (assumed
soft wall)
Machined, long
Band/ Buckle
300
300
250
250
250
200
100
5 bands on 3, 4, & 6; 4 on 2 & 2-1/2; 3 on rest
Air
G/J
Interlocking
600
600
600
600
600
600
600
600
450
450
230
230
Air
Crimp/Swage
Crimp
600
600
600
600
600
600
600
600
600
600
600
500
400
Air
Crimp/Swage
Swage
600
600
600
600
600
600
600
600
600
600
600
500
400
Asphalt & Hot Tar
G/J
Interlocking
600
600
600
600
450
450
230
Chemical Plastic
C&G
Crimp
150
250
250
250
250
250
150
125
100
Chemical Plastic
C&G
Swage
150
250
250
250
250
250
150
125
100
Chemical Plastic
C&G
Preformed
125
125
125
125
125
100
75
75
50
Chemical Plastic
C&G
Band/ Buckle
150
150
125
100
75
50
Chemical Plastic
Crimp/Swage
Crimp
600
600
600
600
400
350
600
300
500
400
Chemical Plastic
Crimp/Swage
Swage
600
600
600
600
600
600
600
600
500
400
Chemical Plastic
Machined, medium
Preformed
125
125
125
125
125
100
75
75
50
3 bands on 3 & 4; 2 bands on rest
Chemical Plastic
Machined, medium
Band/ Buckle
150
150
125
100
75
50
3 bands on 3 & 4; 2 bands on rest
Chemical Plastic
Machined, long
Preformed
150
150
150
150
150
125
100
75
50
5 bands on 3 & 4; 4 on 2 & 2-1/2; 3 on rest
Chemical Plastic
Machined, long
Band/ Buckle
200
175
150
125
100
75
5 bands on 3 & 4; 4 on 2 & 2-1/2; 3 on rest
Chemical Rubber
C&G
Crimp
150
250
250
250
250
250
150
125
100
Chemical Rubber
C&G
Swage
150
250
250
250
250
250
150
125
100
Chemical Rubber
C&G
Preformed
150
250
250
250
250
250
150
125
100
Chemical Rubber
C&G
Band/ Buckle
250
250
250
150
125
100
Chemical Rubber
Crimp/ Swage
Crimp
600
600
600
600
400
350
600
300
500
400
Chemical Rubber
Crimp/ Swage
Swage
600
600
600
600
600
600
600
600
500
400
Chemical Rubber
Machined, medium
Preformed
250
250
250
250
250
200
150
125
100
3 bands on 3 & 4; 2 bands on rest
Chemical Rubber
Machined, medium
Band/ Buckle
300
300
250
175
150
125
3 bands on 3 & 4; 2 bands on rest
Chemical Rubber
Machined, long
Preformed
300
300
300
300
300
250
175
150
125
5 bands on 3 & 4; 4 on 2 & 2-1/2; 3 on rest
Chemical Rubber
Machined, long
Band/ Buckle
375
375
325
250
200
150
5 bands on 3 & 4; 4 on 2 & 2-1/2; 3 on rest
Chemical Rubber
Internal Ex.
Internal Ex.
800
800
800
800
600
600
500
400
Food Grade Regulated
Sanitary
Internal Ex.
250
250
250
250
250
250
Food Grade Unregulated
C&G
Crimp
150
250
250
250
250
250
150
125
100
75
Food Grade Unregulated
C&G
Swage
150
250
250
250
250
250
150
125
100
75
Food Grade Unregulated
C&G
Preformed
150
250
250
250
250
250
150
125
100
75
Food Grade Unregulated
C&G
Band & Buckle
250
250
250
150
125
100
75
Food Grade Unregulated
Machined, medium
Preformed
250
250
250
250
250
200
150
125
100
3 bands on 3 & 4; 2 bands on rest
Food Grade Unregulated
Machined, medium
Band & Buckle
300
300
250
175
150
125
3 bands on 3 & 4; 2 bands on rest
Food Grade Unregulated
Crimp/ Swage
Crimp
600
600
600
600
400
350
600
300
500
400
Food Grade Unregulated
Crimp/ Swage
Swage
600
600
600
600
600
600
600
600
500
400
Food Grade Unregulated
Internal Ex.
Internal Ex.
250
800
250
250
250
250
250
400
Layflat
C&G
Preformed
250
250
150
125
100
75
50
Layflat
C&G
Crimp
250
250
150
125
100
75
50
Layflat
Machined, medium
Preformed
250
200
150
125
100
75
50
3 bands on 3, 4, 5 & 6; 2 on rest
Layflat
Machined, long
Preformed
300
250
175
150
125
100
75
5 bands on 3, 4, 5 & 6; 3 on 1-1/2; 4 on rest
Layflat
Cast
Preformed
75
75
50
50
50
50
25
3 bands on 3, 4, 5 & 6; 2 on rest
Material Handling
C&G
Crimp
250
250
150
125
100
75
75
Material Handling
C&G
Swage
250
250
150
125
100
75
75
Material Handling
C&G
Preformed
250
250
150
125
100
75
75
Material Handling
C&G
Band/ Buckle
250
250
150
125
100
75
75
Material Handling (soft wall only)
Machined, medium
Bolt Clamp
250
200
150
125
100
75
75
Material Handling
Machined, medium
Preformed
250
200
150
125
100
75
75
3 bands on 3, 4, 5 & 6; 1 on up to 5/8; 2 on rest
Material Handling
Machined, medium
Band/ Buckle
300
250
175
150
125
100
100
3 bands on 3, 4, 5 & 6; 1 on up to 5/8; 2 on rest
Material Handling (soft wall only)
Machined, long
Bolt Clamp
300
250
175
150
125
100
75
Material Handling
Machined, long
Preformed
300
250
175
150
125
100
100
5 bands on 3, 4, 5 & 6; 4 on 2 & 2-1/2; 3 on rest
Material Handling
Machined, long
Band/ Buckle
375
325
250
200
150
125
125
5 bands on 3, 4, 5 & 6; 4 on 2 & 2-1/2; 3 on rest
Material Handling (soft wall only)
Cast
Bolt Clamp
75
75
50
50
50
50
25
Material Handling
Cast
Preformed
75
75
50
50
50
50
25
Material Handling
Cast
Band/ Buckle
75
75
50
50
50
50
25
Material Handling
Crimp/ Swage
Crimp
600
600
600
600
500
450
400
Material Handling
Crimp/ Swage
Swage
600
600
600
600
500
450
400
Material Handling
Internal Ex.
Internal Ex.
800
800
600
600
500
400
Material handling Cement
Crimp/ Swage
Crimp
600
600
600
600
600
600
500
450
400
erosion is very possible
Material handling Cement
Crimp/ Swage
Swage
600
600
600
600
600
600
500
450
400
erosion is very possible
Material handling Cement
G/ J
Interlocking
600
600
600
600
450
450
230
230
erosion is very possible
Material handling Cement
Internal Ex.
Internal Ex.
800
800
800
800
600
600
500
400
erosion is very possible
Petroleum transfer
C&G
Preformed
150
250
250
250
250
250
150
125
100
75
75
Petroleum transfer
C&G
Band/ Buckle
250
250
250
150
125
100
75
75
Petroleum transfer
C&G
Crimp
150
250
250
250
250
250
150
125
100
75
75
Petroleum transfer
C&G
Swage
150
250
250
250
250
250
150
125
100
75
75
Petroleum transfer
Machined, medium
Preformed
125
250
250
250
250
200
150
125
100
75
75
3 bands on 3, 4, 5 & 6; 1 on up to 5/8; 2 on rest
Petroleum transfer
Machined, medium
Band/ Buckle
300
300
250
175
150
125
100
100
3 bands on 3, 4, 5 & 6; 1 on up to 5/8; 2 on rest
Petroleum transfer
Machined, long
Preformed
300
300
300
300
300
250
175
150
125
100
100
5 bands on 3, 4, 5 & 6; 4 on 2 & 2-1/2; 3 on rest
Petroleum transfer
Machined, long
Band/ Buckle
375
375
325
250
200
150
125
125
5 bands on 3, 4, 5 & 6; 4 on 2 & 2-1/2; 3 on rest
Petroleum transfer
Crimp/ Swage
Crimp
600
600
600
600
600
600
600
600
600
600
600
500
450
400
Petroleum transfer
Crimp/ Swage
Swage
600
600
600
600
600
600
600
600
600
600
600
500
450
400