Enerpac P392 two-speed hydraulic hand pump, 700 bar, 0.9 L reservoir

The Enerpac P392 is a two-speed hydraulic hand pump, the standard match for RC, RSM and RCH cylinders. The first stage (about 14 bar / 200 psi) quickly takes up the stroke, the second stage builds 700 bar for the working stroke.

Usable oil capacity 55 in³ (about 0.9 L), weight about 4.1 kg, 3/8-18 NPTF port. The valve is designed for single-acting tools. The pump powers cylinders, nut splitters and wedges without mains power or a compressor.

Key features:

• Two speeds: approach and working stroke
• 700 bar on the second stage
• Reservoir about 0.9 L
• Weight about 4.1 kg

Specifications:

• Part number: P392
• Type: hand operated, two-speed
• Pressure 1st / 2nd stage: 200 psi / 10,000 psi (700 bar)
• Oil per stroke 1st / 2nd stage: 0.687 / 0.151 in³
• Usable oil capacity: 55 in³, about 0.9 L
• Port: 3/8-18 NPTF
• Weight: about 4.1 kg
• Valve: for single-acting tools

Application: Powering hydraulic cylinders, nut splitters and wedges without mains power or a compressor.

Scope of supply: Pump. Hose, gauge and cylinder separately (or as an SCR set).

Before ordering: Not for double-acting cylinders. The reservoir is not sufficient for the long stroke of 50–100 ton cylinders.