Delavan PowerFLO™ 5850 Extreme Duty Series 5.0 GPM 45 PSI Diaphragm Pump. The 5850ED five chamber pump features Extreme Duty Geolast® diaphragms that have extended life when pumping chemicals with petroleum products. Demand Switch – Operates only when liquid flow is required.

Features:
• Geaolast® diaphragm installed ensuring longer pump life when spraying harsh chemicals
• Made in the USA
• 100% Factory tested
• 2 Year warranty from date of purchase

Motor:
• Type: 12 VDC permanent magnet, totally enclosed, non-ventilated
• Leads: 14 AWG, 6” long with 2-pin connector
• Max Amps: 16
• Duty Cycle: See Heat Rise graph

Materials of Construction:
• Motor Shell: Coated Steel
• Housing: Polypropylene
• Valves: Viton
• Diaphragm: Geolast®
• Fasteners: Stainless Steel

Pump:
• Demand Switch – Operates only when liquid flow is required
• Type: 5-chamber positive displacement
• Capable of being run dry
• Excellent self-priming capability
• Liquid Temperature: 140° F Max.
• Priming Capabilities: 14’
• Max. Flow: 5.0 GPM
• Pressure Shut-Off: 45 PSI
• Inlet/Outlet Ports: 1/2” FNPT
• Packaging: Small box
• Weight: 6.0 lbs