Manual hydraulic pump ADT 925

handaluminumstainless steel

Description The ADDITEL ADT 925 hydraulic pump is a manual pressure pump designed to generate and control pressure up to 400 bar (6000 psi). The fine-adjust screw enables pressure setting with 0.1 mbar resolution. A built-in check valve prevents backflow and leakage. The fine screw mechanism provides smooth increase and decrease of pressure. Two quick-release, hand-tight connections allow connection and disconnection of gauges without PTFE tape or wrenches. Lightweight and portable, it is ideal for on-site or laboratory calibration comparisons of transmitters and gauges. The pump weighs 1.7 kg.

General specifications

• Media: Oil, demineralized water
• Pressure range: 95% vacuum to 400 bar (-0.95 to 400 bar / -14 to 6000 psi)
• Materials and components: Stainless steel adapters; stainless steel/aluminium body; Buna-N seals
• Height: 120 mm
• Base: 250 mm x 140 mm
• Mass: 1.7 kg
• Warranty: 1 year

Connections

• Test instrument connection: 1/4 NPT female, 1/4 BSP female or M20 x 1.5 female
• Reference connection: 1/4 NPT female, 1/4 BSP female or M20 x 1.5 female
• Pressure port options: N: 1/4 NPT male; N2: 1/2 NPT male; B: 1/4 BSP male; M: M20×1.5

Standard accessories

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

Optional accessories

• ADT102: 1/4 NPT male adaptors to various hand-tight female connections (25 pcs)
• ADT103: 1/4 NPT male adaptors to various hand-tight female connections (10 pcs)
• ADT100-HTK: Test hose kit 1.5 m, 1000 bar, 1/4 NPT male to various hand-tight female ends
• 9901-925: Carrying case for ADT 925 and 2 gauges
• ADT925-MK: Maintenance kit for ADT 925 pump
• 9201: Bottle of diethylhexyl sebacate oil

Technical characteristics / specifications

• Model: ADT 925
• Type: Hydraulic hand pump
• Pressure range: -0.95 bar to 400 bar (-14 to 6000 psi)
• Fine adjustment resolution: 0.1 mbar
• Compatible media: Oil, demineralized water
• Materials: Stainless steel adapters; stainless steel/aluminium body; Buna-N seals
• Connections: 1/4 NPT female / 1/4 BSP female / M20 x 1.5 female (instrument and reference)
• Pressure port options: 1/4 NPT male, 1/2 NPT male, 1/4 BSP male, M20×1.5
• Dimensions: Height 120 mm; Base 250 x 140 mm
• Mass: 1.7 kg
• Supplied accessories: 20 O-rings, manual, 250 ml oil
• Warranty: 1 year