Pressure / Process Calibration Equipment
01
Corporate Headquarters
2900 Saturn St #B
Brea, CA 92821, USA
Salt Lake City Office
1364 West State Rd. Suite 101
Pleasant Grove, UT 84062, USA
Phone: 714-998-6899 Fax: 714-998-6999 Email: sales@additel.com
Rev # 20211012
Hydraulic Ultra-high Pressure Test Pump
Additel 949
OVERVIEW
The 949 Hydraulic Ultra-high Pressure Test Pump is a hand operated pressure pump designed to generate pressure
up to 40,000 psi (2800 bar). With the patented screw press technology, high pressures can be easily generated,
increased and decreased smoothly. A specially designed shut-off valve makes the pressure as stable as possible
during calibration. With no non-returning valve, the 949 avoids the troublesome leakage issues that is usually
experienced with hand pumps and allows for minimal maintenance. The 949 is an ideal comparison test pump for
calibrating ultra-high pressure measuring instruments such as test gauges, indicators or transducers in the laboratory.
ORDERING INFORMATION
Generate Ultra-high Pressure
Generate pressure up to 40,000 psi (2,800 bar)
Durable and Minimal Maintenance
Patented screw press technology, without non-
returning valve inside that is usually used on
troublesome hand pumps.
Easy-to-use
With the patented screw press technology, high
pressures 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) found
in most hand pumps which practically eliminates
leakage.
Media: Diethylhexyl Sebacate
Pressure Range
85% vacuum to 40,000psi (2,800bar) positive
pressure.
Material
Ram/adapters: SS
Body: SS, aluminum
Seals: Buna-N, PTFE, Copper Alloy
Reservoir capacity: 420 ml (25.6 in
3
)
Connection
Test Gauge Connection: Positional Autoclave
F-250-C, 9/16" - 18 UNF female
Reference Gauge Connection: Positional Autoclave
F-250-C, 9/16" - 18 UNF female
1/2BSP female and M20X1.5 female connections
are available upon request.
Dimensions: Height: 9.1'' (230 mm)
Base: 20.5'' (520 mm) x 14.2'' (360 mm)
Weight: 35.2 lb (16 kg).
Warranty: 1 year
Piston volume
Low pressure piston: 30 ml (1.8 in
3
)
High pressure piston: 2.5 ml (0.15 in
3
)
FEATURES SPECIFICATIONS
Accessories included
Diethylhexyl Sebacate: 1 bottle (250 ml)
Manual: 1 pc
Carrying case (949-X-SET models only)
Pressure port type:
AF-Autoclave F-250-C female
B2-1/2BSP female
M-M20X1.5 female
Model
ADT949 AF
Model Number
Optional Accessories
Model number Description
9201
Diethylhexyl Sebacate
, 1 liter (1 quart)
ADT104
Adapters and ttings, 1/4HP male to various male and female connectors
(17 pcs). More information shown on page 72.
9908 Carrying case for 936, 937, 938 or 949.
ADT949-MK Maintenance kit for Additel 949 pump
Generate 85% vacuum to 40,000 psi (2,800 bar) pressure
Minimal maintenance
Easy-to-use
Three pressure ports
SET
SET: Pump and
carrying case
included
