1.5 hp (1.12 kW) Pump Models0 pages

1.5 hp (1.12 kW) Pump Models
Maximum working pressure

Model
DSTV(1)

300 psi (21 bar)

31.9 cu in (513.0 ml)

-4

1200 psi (83 bar)

20.0 cu in (328.0 ml)

AW, ASF,
DF, DSF,
DSTV

-B10
-B15
-25
-35
-60

1600 psi (110 bar)
2400 psi (165 bar)
4000 psi (276 bar)
5700 psi (393 bar)
9800 psi (676 bar)

4 cu in (66.4 ml)
2.7 cu in (44.3 ml)
1.6 cu in (26.6 ml)
1.2 cu in (19 ml)
.7 cu in (11 ml)

ATV

-8

850 psi (59 bar)

20 cu in (328.0 ml)

AW, ASF,
DF, DSF,
DSTV

• Choice of wetted materials
• Single air head
• Drive pressure 3 to 150 psi
(.2 to 10 bar)

-1.5

ATV,
DTV(1)(2)
DTN(1)

Key Features
• Choice of 11 models,
14 ratios, 50 possible
combinations
• Output pressures to
50000 psi (3448 bar)
• Flows to 22 gpm (83.0 l/min)

Nominal
Ratio

-100
-150

16500 psi (1138 bar)
20000 psi (1375 bar)

.4 cu in (6.7 ml)
.28 cu in (4.5 ml)

HF, HSF,
DSHF

-151
-225
-300

25000 psi (1724 bar)
37000 psi (2551 bar)
50000 psi (3448 bar)

.28 cu in (4.5 ml)
.18 cu in (3.0 ml)
.14 cu in (2.3 ml)

HF

-450

45000 psi (3403 bar)

.09 cu in (1.5 ml)

Consult chart on page 6 for more information
regarding continuous/intermittent pressures.

Displacement
per Cycle

(1) These series are “Lift” pumps and maximum outlet
pressure is (air drive x pump ratio) + inlet pressure
(2) DTV has poppet checks

For service codes, see page 17.
For weights and dimensions, see page 20.

Optional Modifications
Number

Number

Description

-C

Air controls (filter, regulator, gauge, shut-off). ½” NPT.

29806

Double distance piece. For 1.5 hp and 2 hp pumps only, except 1.5:1 ratio.

-CP

Air controls with precision regulator. ½” NPT.

51050

Extreme service cycling modification. Not recommended for long stall periods.

-CO

Air controls with recycle button. ½” NPT.

51056

-CPO

Air controls with precision regulator and recycle button. ½” NPT.

Combines both pilot vent exhaust and air drive piston exhaust to a common
outlet port. Recommended if driving with natural gas or other services where
exhaust must be collected.

-B

Bottom Inlet (designate “B” before ratio dash number, “BR” on -B10, -B15, -B22
and -B32) 1.5 hp and 2 hp pumps (not applicable to high output, chemical, 2.2 hp,
or AWD series pumps).

51331

EPR (Ethylene propylene) static seals in wetted section. Applies to distance
piece pumps only.

-W

Additional upper foot bracket.

51345

16821

Assures reliable drive operation with pressures low as 3 psi as long as 20 psi or
more is provided to the separate 1⁄8” NPT port.

Sour gas drive provision to N.A.C.E. specifications. 1.5 hp to 2.2 hp distance
piece pumps only, single air head and double air head.

52788

Viton seals air drive.

16831

Low temperature modification. For special sealing in air drive for operating
temperatures from as low as -20°F up to normal +120°F.

53925

Severe Arctic low temperature service. -25, -35, -60, -100, -150, -151, -225, -300,
-450 ratios.

16834

Exhaust adapter. With back pressure balance piston.

54885

Rotate pump body 90° from standard.

17860

Electrical stroke counter provision. Includes BZE6-2RQ microswitch.

54935

SS trim for 5/3 air drive.

25721

Mechanical stroke counter, installed (6 digit).

55305

Tube ports. 5⁄8” SAE inlet and outlet. For 1.5 hp to 2 hp pumps. 15 pump minimum.

27964

Interconnecting inlet-outlet tubing. ½” female for 4:1 ratio series pumps
(ATV-4 or DTV-4).

55516

Polyurethane (“W”) seal. For F or TV series pumps, except high output models.

55630

Stainless steel (AISI-316) distance piece. For 1.5 hp to 2 hp pumps.

28000

Threaded vent (or purge) ports on standard distance piece. Except 1.5:1 ratio.

59353

Noise reduction kit fitted. Not available on AFD, DFD, ASFD or DSFD.

28003

Test port. Provides access port in pump’s body between inlet and outlet check
valves for 1.5 hp and 2 hp pumps. -10 ratio or higher, single acting.

82460

HNBR seals in air drive section.

28881

External air pilot. Provides 1/8” NPT port for external air to pilot for remote
start/stop operation.

82500

ATEX modification (not available on AW or DSXHW pumps).

82958

9

29376

Three-way cycling spool. For 1.5 hp and 2 hp single acting pumps, for use with CO2.

29702

10

Description

Single stroke modification.

86337

Extended life air drive.

www.haskel.com

⁄16 High pressure outlet converts m