Additel 925 Handheld Hydraulic Pressure Test Pump
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Pressure / Process Calibration Equipment Additel 925 Handheld Hydraulic Pressure Test Pump Generate 85% vacuum to 6,000 psi (400 bar) pressure Portable, only 3.7 lb Minimal maintenance Increase and decrease pressure smoothly Hand-tight quick connectors OVERVIEW The 925 Hydraulic Pressure Test Pump is a hand operated pressure pump designed to generate pressure from 85% vacuum to 6,000 psi (400 bar). With the patented screw press technology, the high pressure can be easily generated, as well as increased and decreased smoothly. With no check valve (non-returning valve), the 925 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 925 is an ideal comparison test pump for calibrating pressure measuring instruments such as test gauges, indicators or transducers in the field or laboratory. SPECIFICATIONS Media: Oil or deionized water. (Oil is default media liquid. Pump with water as media to be ordered specifically) Reservoir capacity: 200 ml (12.2 in3) Pressure Range 85% vacuum to 6,000 psi (400 bar) positive pressure. Material: Ram/adapters: SS Body: SS/aluminum Seals: Buna-N Connection Hand-tight connectors for both test gauge and reference gauge. Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female Dimensions: Height: 4.72'' (120 mm) Base: 9.84'' (250 mm) x 5.51'' (140 mm) Weight: 3.7 lb (1.7 kg). Warranty: 1 year Piston volume Low pressure piston: 18 ml (1.1 in3) High pressure piston: 0.9 ml (0.05 in3) Portable Only 3.7 lb (1.7 kg) Durable and Minimal Maintenance Patented screw press technology, without non-returning 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 ADT925 Optional Accessories N Pressure port type: N- 1/4NPT female N2-1/2NPT female B-1/4BSP female M-M20X1.5 female Accessories included Diethylhexyl Sebacate oil,1 bottle (250 ml)* O-ring: 20 pcs Manual: 1 pc * When water media is not requested Description Oil, Diethylhexyl Sebacate, 1 liter (1 quart) Adapters and fittings, 1/4NPT male to various male and female connection (25 pcs). More information shown on page 53. Adapters and fittings, 1/4NPT (1/4BSP, or M20X1.5) male to various female hand-tight quick connectors (10 pcs). More information shown on page 54. Phone: 714-998-6899 Fax: 714-998-6999 Email: sales@additel.com Hose test kit, 5 feet flexible hose, 15,000 psi, 1/4NPT male to 1/4NPT (1/8NPT, 1/2NPT, 1/4BSP, or M20X1.5) female hand-tight quick connector. More information shown on page 55. Carrying Case for one 925 pump and two 681 gauges or 672 calibrators Maintenance kit for Additel 925 pump Corporate Headquarters Salt Lake City Office 22865 Savi Ranch Parkway Ste F Yorba Linda, CA 92887, USA 802 Bamberger Dr, Suite C American Fork, UT 84003, USA