AZ-1 SERIES

air operated hydraulic pumps for pressure testing, chemical injection and hydraulic power.

FEATURES:

• Infinitely variable output pressure and flow.

• Will hold static pressure without generating heat or consuming power.

• Standard models are suitable for oil or water applications.

• Well proven and trouble free operation.

MATERIALS OF CONSTRUCTION

HYDRAULIC SECTION: Oil service units have cold rolled plated steel piston, cylinder and check valves. Water service units have aluminum bronze cylinder, stainless piston and check valves. Internal check valve parts are 300 series stainless steel except ball which is 440C stainless steel. Nitrile seals are standard (other compounds are available as required). All hydraulic pistons are hard chrome plated.

DIMENSIONS ins/mm

AZ-1 ASSY

L

A

B

C

D

E

F

G

-10
thru
-19

12 5/16

3

4

1"

1/2"

1

1 3/4

2 1/2

313

76

102

25

44

64

-26
thru
-107

10 7/8

3

3 3/8

1/2"

1/2"

7/8

1 3/4

2 1/2

276

76

86

22

44

64

-140
thru
-425

11 1/4

2 1/2

2 5/16

3/8"

3/8"

7/8

1 3/4

2 1/2

286