Buffalo Ejector - Air Operated Water Elevator

Buffalo Ejector

 

When used with compressed air as a motive fluid, the inability of the air and raised water to mix, results in low capacity performance.

These Ejectors are, however, useful for removing shallow pools of water in outside yards as an alternative to manual cleaning by mop and shovel.

For portability and ease of use, it is usual practice to connect hose to the air, suction and discharge connections with a simple fishtail nozzle fitted on to the end of the suction hose.

Size No.

Size of air connection B.S.P.

Size of suction connection B.S.P.

Size of delivery hose required. Inside diameter

Capacity in gallons per minute elevating cold water 10 feet using air at 50 psi

 

Air consumption at 50 psi in cu. ft. free air per minute

4W200A

 

½

¾

1

1 ½

27

6W8A

 

½

1

1 ¼

2 ½

37

8WFA

 

¾

1 ¼

1 ½

4

60

10W312A

 

1

1 ½

2

8

100

12W375A

 

1

2

2 ½

11

135

 

 

Buffalo Dimentions

Buffalo Ejector

 

Dimensions of the Buffalo Ejectors in inches  

 

Size

 

2

4

6

8

10

12

16

A

1 11/16

2 1/16

2 1/8

3

3

3 ½

4 5/8

B

13/16

1 1/16

1 ¼

1 5/8

1 7/8

2 1/8

2 9/16

C

1 5/16

1 9/16

1 7/8

2

2 ½

2 ¾

3 5/8

 

plastic 60a

60PA Series Water operated Ejectors for handling acids are also available in plastic.