D21021 | Diaphragm Pump, Type: Acetal, Fluid Pressure: 100 PSI, Free Flow: 5 GPM
Overview
Features:
1/4-in (6.35 mm) end-porting double diaphragm pump
Spring check valves for superior priming in any mounting configuration
Remote control option using an external controller
Specs:
- Connection Size: 1/4 in (6.3 mm)
- Thread Type: NPT or BSP
- Air Valve: Standard and Remote
- Maximum Flow Rate: 5 gpm (19 lpm)
- Maximum Discharge Pressure: 100 psi
- Materials of Construction Available: Polypropylene, PVDF, Acetal
- Center Section: Polypropylene
- Pump Weight: 2.0 lb Polypropylene 2.5 lb Acetal 2.8 lb PVDF
- Maximum Solids: 0.06 in
- Port Size: 1/4 NPT
- Fluid Inlet & Outlet Size: 1/4 NPT
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Features & Benefits
- True-formed PTFE and Santoprene diaphragms for enhanced performance
- Spring loaded checks allow the diaphragm pump to work in any orientation
- Remote control option using an external controller
- Inlet and Outlet are interchangeable
Technical Specifications
Diameter - inches
1/4''
Ball Material
Acetal
Diaphragm Material
PTFE
Seat Material
No seats
Max Fluid Flow - gpm
50
Max fluid working pressure - psi
1000
Min Air Pressure - psi
200
Max Air Pressure - psi
100
Displacement Per Cycle - gallons
0.012
Max Air Consumption - cfm
90
Air Inlet
1/4''
Max Pump Speed - cpm
250
Max Pumpable Solids - in
0.06
Type
Acetal Diaphragm Pump
Airflow Type
Remote NPT
Technical Documents
Graco-Husky-205-Pump-Manual (PDF)We are always wanting to provide more information! In need of a technical document? Let us know!