• Highly durable cast iron pump head, features dual piston design for high-volume performance.
• 3-Way fill with cartridge, bulk or manual capability.
• Supplied with rigid delivery tube and push-on hydraulic 4-jaw coupling.
• Rubber gripped grease tube and handle for easy grip.
• Features variable stroke for controlled grease volume.
• Half stroke gives low pressure and low volume, full stroke provides high pressure and high volume delivery.
• Accepts standard 400g cartridges.