Model Range: 1.5 HP (1.12 KW)

Key Features
Optional Modifications

Low/Medium Output Flow Pumps

Incorporating 48 different models and a wide choice of pressure outputs, this series of pumps is one of the most popular in the Haskel range.

Capable of pressures up to 45,000 psi (3,100 bar) and flow rates up to 5 gpm (19 L/min) these pumps can also be modified to operate from an air drive pressure as low as 3 psi (0.2 bar) enabling a much wider minimum/maximum operating range from each model.

By stacking air pistons in double or triple airheads, this pump range can increased from 1.5 HP to 2.2 HP as described on pages 18 thru 23. A noise reduction modification is available for applications where noise level is an important criteria. Mufflers available on all pumps.

High Output Flow Pumps

Available in a choice of 3 models, these high output, low ratio pumps are capable of pressures to 1200 psi (82 bar) and flow rates of up to 27 gpm (103 L/min).

These are "lift" pumps whereby the outlet pressure equals the air drive x the pump ratio plus the inlet pressure.

Model DSTV-1.5 has a maximum air drive of 100 psi (7 bar) and is capable of pressures up to 160 psi (11 bar). The model ATV and DTV- 4 work on a maximum air drive of 150 psi (10 bar) and have a maximum pressure rating of 1200 psi (83 bar). A noise reduction modification is available for applications where noise level is an important criteria.

Key Featuresback to top

Low/Medium Output

  • Pressures to 45,000 psi
  • Flow rates to 5 gpm (19 L/min)
  • 48 models
  • Modifications available for temperature extremes. Same as 1/3 HP Model

High Output

  • Pressures to 1200 psi
  • Flow rates to 27 gpm (103 L/min)
  • 3 models
  • Modifications available for temperature extremes. Same as 1/3 HP Model

All models in this series include a 1/2" air drive inlet port and 1/2" exhaust.

Optional Modificationsback to top

  -C Air Controls (Filter, regulator, gage, shut-off) 1/2 NPT
  -CP Air Controls with precision regulator 1/2 NPT
  -CO Air Controls with recycle button 1/2 NPT
  -CPO Air Controls with precision regulator and recycle button 1/2 NPT
BOTTOM INLET (designate "B" before ratio dash number, "BR" on -B10, -B15, -B22 and -B32) 1-1/2 and 2HP pumps (not applicable to high output, chemical, 2.2 HP, or AWD series pumps).
16821 Low air pressure control feature -for operating at air pressures as low as 3 to 4 psi (0.2 -0.3 bar)
16831 Low temperature modification for special sealing in air drive for operating temperatures from as low as -20 degrees F up to normal + 120 degrees F
16834 Exhaust adapter with back pressure balance piston
17860 Electrical stroke counter provision (Includes BZE6-2RQ micro switch)
25721 Mechanical stroke counter - Installed (6 digit)
27964 Interconnecting inlet - Outlet tubing -1/2" female for 4:1 ratio series pumps (ATV-4 or DTV-4)
28000 Threaded vent (or purge) ports on standard distance piece except 1.5:1 ratio
28003 Test port - Provides access port in pumps body between inlet and outlet check valves for 1.5 and 2 HP pumps, -10 ratio or higher, single acting
28881 Air pilot modification - 1/8 NPT Allows remote start/stop of pump
29376 Three way cycling spool - for 1.5 and 2 HP single acting pumps
29702 Single stroke modification
29806 Double distance piece - for 1.5 and 2 HP pumps only, except 1.5:1 ratio
51050 Extreme service cycling modification (Not recommended for long stall periods)
51331 EPR (Ethylene Propylene) Static seals in wetted section. Applies to distance piece pumps only.
51345 Sour gas drive provision to N.A.C.E. specifications 1.5 thru 2.2 HP distance piece pumps only, Single air head, Double air head.
53925 Severe arctic low temperature service. -25, -35, -60, -100, -150, -151, -225, -300, -450 ratios
55305 Tube ports (5/8 SAE) inlet and outlet - for 1.5 thru 2 HP pumps 15 pump minimum.
55630 Stainless steel (AISI-316) distance piece - for 1.5 thru 2 HP pumps
51056 Exhaust / pilot vent combiner
52788 Viton seals - air drive only - 1.5 thru 2.2 HP
54885 Rotate pump body 90 degrees from standard
55516 Polyurethane ("W" seal) in "F"or "TV" series pumps - except high output models
59353 Noise reduction kit. (Fitted). Not available on AFD, DFD, ASFD & DSFD.

Note: Not all modifications can be combined or used together. Consult your Haskel Australia representative when requiring more than one modification.

See also: Test Pac 200

For further information, please contact your Haskel Australia representative.