Air operated diaphragm pumps

REVOLUTIONARY DIRECTFLO® TECHNOLOGY

Better by design 

EXTREMELY FAST CHANGE OVER • DIAPHRAGMS DO NOT FULLY FLEX WHICH GREATLY EXTENDS LIFE

PROVEN SUPERIOR PERFORMANCE
• Superior dry suction
• Non icing
• Reduced pulsation
• Variable flow rate and pressure by adjusting the air pressure  

RELIABLE
• Superior start up reliability
• No stalling
• Tolerates dry, damp, dirty or oily air.
• Leak free operation through the pump's life

SMOOTH RUNNING
• Gentle pumping
• Reduced pulsation
• Fewer vibrations

COST EFFICIENT
• Reduced air consumption
• Reduced internal pressure drop

COMPACT
• One-piece fluid section
• Integrated muffler

SIMPLE
• Fast and easy maintenance
• Easy operation
• Orientable air inlet

DURABLE
• First quality materials
• Long diaphragm life
• Short stroke and robust construction

BENEFITS OF UP SERIES PUMPS

• HIGHER EFFICIENCY: Maximum fluid flow + reduced air consumption
• INCREASED RELIABILITY: 3S technology which helps in reliability, low pressure start-up and operability.
• MINIMAL VIBRATION AND PULSATION: 'Frictionless Pivoting Valve', virtually non-wearing, lube-free, ice-free and stall-free performance with incredible air efficiency.
• BOLTED CONSTRUCTION: Eliminate the risk of pump leaks
• EASIER SERVICING: reduced number of parts = easier maintenance
• UNIVERSAL PUMP: Matches relative dimention of competitor pumps
• SUPERB ABRASION RESISTANCE

SINGLE PIECE DIAPHRAGMS AVAILABLE

EASY-REMOVE CARTRIDGE TYPE AIR VALVE:

RUNS WITH DRY, DIRTY OR DUMP AIR

• LUBE-FREE OPERATION
• LONG LIFE PIVOT-PADS
• NO PUMP STALLING
• NO PUMP FREEZING
• SMOOTH FLOW
• EFFICIENT PUMP
• SIMPLE MAINTENANCE