Product Highlights
The Additel 928 Hydraulic Pressure Test Pump is a hand operated pressure pump designed to generate pressure to 15,000 psi (1,000bar). This pump incorporates a dual-piston system which is ideal for filling large volume workload with the hand pump and providing smooth increase and decrease of pressure with the fine adjustment. The Additel 928 Test hand pump incorporates an isolation valve which isolates the calibration volume from the check valve associated with the hand pump. Because the check valve can often be a source of leaks and maintenance, the isolation valve provides more stable measurements and reduces potential maintenance of the pump. 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 Additel 928 is an ideal comparison test pump for calibrating pressure measuring instruments such as test gauges, indicators or transducers in the field or laboratory.
- Pressure port type:N - 1/4NPT female
- Media: Mineral oil, deionized water. Oil is default media. Pumps designed for water media ordered as 928W. Pumps with Skydrol Oil (phosphoric acid ester) as media ordered as 928AC
- Generated Pressure Range: 0 to 15,000 psi (1,000 bar) gauge pressure
- Material: Ram/adapters: 304 SS, Body: 304 SSSeals: Buna-N, PTFE, Copper Alloy
- Reservoir: UPVC
- 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: 6.38'' (162 mm) Base: 13.58'' (345 mm) x 8.46'' (215 mm)
- Weight: 9.5 lbs (4.3 kg)
- Piston Volume: Fine adjust piston: 0.9 ml (0.05 in3)
- Volume Per Stroke: 3.72 ml
- Reservoir Volume: 150 ml (9.15 in3)
- Warranty: 1 year
Each Unit Includes
- 9202 Mineral oil, 1 bottle (250 ml)*
- O-ring: 20 pcs
- Manual: 1 pc
- *When water media is not requested
