Manual calibration pump ADT 946A

hydraulichigh-pressurefor pressure generation

Overview
The ADDITEL 946A hydraulic hand pump is a manual pump capable of generating and controlling pressure up to 1,000 bar (15,000 psi). It is primarily designed for calibration of instruments in laboratory environments.

Main features

• Double-piston system: allows pressurizing large-volume systems while providing fine pressure adjustment, both on increase and decrease.
• Isolation valve system: isolates the calibration volume to prevent leaks and optimize pressure stability.
• Three hand-tight connectors: quick connection of gauges and other pressure measurement instruments without tools or PTFE tape.
• Suitable for calibration of transmitters and pressure gauges in laboratories.

Materials and sealing

• Adapters: stainless steel
• Body: stainless steel / aluminium
• Seals: Buna-N

Standard accessories

• O-ring seals: 20 pcs
• User manual
• 9201: 250 ml oil

Optional accessories

• ADT102: 1/4NPT male adapters to various hand-tight female connections (25 pcs)
• ADT103: 1/4NPT male adapters to various hand-tight female connections (10 pcs)
• ADT100-HTK: test hose kit 1.5 m, 1000 bar, 1/4NPT male to 1/4NPT / 1/8NPT / 1/2NPT / 1/4BSP / M20X1.5 hand-tight female
• 9908: carry case for ADT 946 and 2 gauges
• ADT946-MK: maintenance kit for 946 pump
• 9202: 1 bottle of diethylhexyl sebacate oil

Connections
Test instrument and reference connections available in: 1/4NPT female, 1/4BSP female or M20X1.5 female. Pressure ports available (depending on configuration): N = 1/4NPT male, N2 = 1/2 NPT male, B = 1/4BSP male, M = M20×1.5.

Specifications

• Media: oil, demineralized water
• Pressure range: 0 to 1,000 bar (0 to 15,000 psi)
• Materials: adapters stainless steel; body stainless steel/aluminium; seals Buna-N
• Dimensions: height 175 mm; base 455 mm x 380 mm
• Weight: 13 kg
• Warranty: 1 year
• Piston volume (fine adjustment): 1.5 ml
• Connection: hand-tight connector for the reference gauge and gauges under test