Why Diaphragm Pumps?
• Can handle viscous fluids
• Have great self-priming capabilities
• Low-shear
• Can run dry and not damage the pump
• Good suction lift
• Hundreds of configurations to handle highly corrosive and abrasive applications
• Stalls under pressure
The # 1 reason to buy a Graco AODD pump is the air valve
- Graco’s air valve is the best in the industry
- The air valve is a simple design that works
- The air valve prevents stalling
- The air valve is low maintenance
- The air valve does not require air supply lubrication
- The durability of the air valve translates into a lower cost of ownership compared to all other competitors
• On average the Graco air valve:
- Repair kit costs 1/3 the price of competition
- Lasts more than 2 times longer than competition
- Takes 1/4 the time to repair versus competition
Platform Design Improvements
Legacy Air Valve -Simple by Design
Husky 205, 515, 716, 1590 & 2150
• Standard cup and plate designed air valve
• Proven design
• Externally serviceable
• Requires no lubrication or oilers
• Same air valve kit for 1590 and 2150 models
• Only 9 total parts
• 15 minutes to service
Modular Air Valve -Simple by Design
Husky 1050, 1050HP, 15120, 2200 &3300
• Modular cup and plate design
• Ability to be repaired offline
• Quick acting valve
• Non-stalling
• Externally serviceable
• Requires no lubrication or oilers
• Only total 13parts
• 5 minutes to service
Modular Air Valve
• Most efficient pump in the market
• Stall-free
• Low pulsation
• Fast change-over
-Quick snap pilot valves
• Optional “smarts”
- Pulse output
- DataTrak
(Includes pulse output and run away control)
• Heavy dependence ono-rings
• Pump must be disassembled to service pilot valve
• Separate valve kit for each size pump
• Difficult and expensive to repair (labor costs)
• 60 minutes to service -more than 30parts
• Pulse Output Capability
• DataTrak
-Run away control
- Pulse output
• Remote
-Compatible with current CycleFlo
Seat and Ball Expanded Offering
Diaphragm Expanded Offering
• Improves wear and diaphragm life without exposing diaphragm plate on fluid side
- 2 to 3 times the life
• Great for abrasive and sanitary applications
AODD Applications:
• Oil Drilling
• Leather Tanning
• Textile Yarn Dyeing
• Paint Manufacturing
• Wood Cabinets/Furniture
• Commercial Laundry
• Marine
• Plating
• Tire Filling
• Gun Washers
• Chemical Plant
• Mining
• Lube Trucks
• Waste Water
• Car Washes
• Can Coating
• Circuit Boards
• Sanitary CIP
Accessories: CycleFlo & CycleFlo2
• Adjustable pump speed (from 100-200 cpm)
• 32 programmable presets for cycle adaptability
• Counts strokes and amount quantity of fluid being discharged ensuring specific, repeatable amount of fluid
• Manual and remote capability
• CycleFlo II is a simpler, more economical alternative with adjustable pump speed and remote capability
Accessories: Surge Suppressors: Model 239088, Model 239091, Model 239095, Model 239096, Model 239126
• Husky 750 (3/4”) and 2000(2”)
• Key selling features - Reduce line surge 15
