Additel ADT 927 Specifications

Additel 927
Hydraulic Pressure Test Pump

Generate 85% vacuum to 10,000 psi (700 bar) pressure

Portable, only 7 lb
Minimal maintenance
Increase and decrease pressure smoothly
Hand-tight quick connectors

OVERVIEW

Pressure / Process Calibration Equipment

The 927 Hydraulic Pressure Test Pump is a hand operated pressure pump designed to generate pressure from 85%
vacuum to 10,000 psi (700 bar). With the patented screw press technology, high pressures can be easily generated, as
well as increased and decreased smoothly. With no check valve (non-returning valve), the 927 avoids the troublesome
leakage issues that is usually experienced with most hand pumps and allows for minimal maintenance. Two hand-tight
quick connectors installed on the pump allow easy connecting and disconnecting to the test pump without the need
for PTFE tape or wrenches. The 927 is an ideal comparison test pump for calibrating pressure measuring instruments

such as test gauges, indicators or transducers in the eld or laboratory.

FEATURES SPECIFICATIONS

01

Portable

Only 7 lb

Durable and Minimal Maintenance

Patented screw press technology, without non­returning valve inside that is usually used on
troublesome hand pumps.

Easy-to-use

The high pressure can be generated easily, as well
as increased and decreased smoothly.

Extremely Low Leakage

Patented screw press technology, replaces
troublesome check valves (non-returning valve) used
in most hand pumps which practically eliminates
leakage.

Hand-tight Quick Connectors

Allows easy connecting and disconnecting to the test
pump without the need for PTFE tape or wrenches.

ORDERING INFORMATION

Model Number

ADT927

Model:

ADT927
ADT927W

Pressure port type:

N -

NPT female

1/4

N2 - 1/2NPT female
B - 1/4BSP female
B2 - 1/2BSP female
M - M20X1.5 female

Accessories included

Mineral oil,1 bottle (250 ml)*
O-ring: 20 pcs
Manual: 1 pc
Carrying case (927-X-SET models only)

* When water media is not requested

Phone: [phone] Fax: [phone] Email: [e-mail]

N

SET

SET: Pump and

carrying case
included

Optional Accessories

Model number Description

9202 Mineral Oil, 1 liter (1 quart)

ADT102

ADT103

ADT100-HTK-15K

9904-927 Carrying Case for one 927 pump and two 681 gauges or 672 calibrators

ADT927-MK Maintenance kit for Additel 927 pump

Media: Oil or deionized water.
(Oil is default media liquid. Pump with water as
media to be ordered as 927W. Pump stability is best
when used with oil. Performance may decrease
when used with water as the media.)
Reservoir capacity: 245 ml (15 in

3

)

Generated Pressure Range

85% vacuum to 10,000 psi (700 bar) positive
pressure.
Material: Ram/adapters: SS
Body: SS, aluminum
Seals: Buna-N, PTFE, Copper Alloy

Connection

Hand-tight connectors for both test gauge and
reference gauge.
1/4NPT female, 1/2NPT female, 1/4BSP female,
1/2BSP female, or M20X1.5 female
Dimensions: Height: 5.31'' (135 mm)
Base: 11.42'' (290 mm) x 7.80'' (198 mm).

Weight: 7 lb (3.2 kg).
Warranty: 1 year
Piston volume

Low pressure piston: 19 ml (1.2 in
High pressure piston: 0.9 ml (0.05 in

Adapters and ttings, 1/4NPT male to various male and female connection

(25 pcs).

Adapters and fittings, 1/4NPT (1/2NPT, 1/4BSP, 1/2BSP, or M20X1.5)
male to various female hand-tight quick connectors (10 pcs).

Hose test kit, 5 feet flexible hose, 15,000 psi, 1/4NPT male to 1/4NPT
(1/8NPT, 1/2NPT, 1/4BSP,1/2BSP, or M20X1.5) female hand-tight quick
connector.

Corporate Headquarters

2900 Saturn St #B
Brea, CA 92821, USA

3

)

3

)

Salt Lake City Office

1364 West State Rd. Suite 101
Pleasant Grove, UT 84062, USA