ChemSafe 307

ChemSafe 307 Air Operated Double Diaph. Plastic Pump with PTFE Seat, PTFE Ball, Overmoulded PTFE Diaph., PTFE Fluid Path & BSPT Port

Part Number: 24X428

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ChemSafe 307

ChemSafe 307 Air Operated Double Diaph. Plastic Pump with PTFE Seat, PTFE Ball, Overmoulded PTFE Diaph., PTFE Fluid Path & BSPT Port

Part Number: 24X428

Graco's ChemSafe pumps feature PTFE or UHMWPE (ultra high molecular weight polyethylene) corrosion-resistant fluid paths, which make them ideal for corrosive and abrasive chemicals. There's no exposed metals and they can be configured in various materials to meet most abrasion, temperature, and chem...

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Features

Product Brochure

Graco's ChemSafe pumps feature PTFE or UHMWPE (ultra high molecular weight polyethylene) corrosion-resistant fluid paths, which make them ideal for corrosive and abrasive chemicals. There's no exposed metals and they can be configured in various materials to meet most abrasion, temperature, and chemical compatibility requirements. Plus they're dead-head capable and achieve high flow rates while minimising air consumption and operational noise.

  • Max flow rate of 30 lpm (7.9 gpm)
  • High quality machined design provides a precision fit and superior chemical containment compared to moulded pumps
  • Corrosion-resistant exterior with no exposed metal reduces maintenance, extends pump life and offers clean, safe operation
  • Removable air motor offers easy and intuitive maintenance ensuring maximum pump performance and availability
  • Ideal for corrosive and abrasive liquids such as acids, fuels, glues, paints, resins, inks, or wastewater

Specifications & Documents

Technical Specifications

Convert to Imperial
Air Inlet Size (in) 1/8
Air Inlet Thread Gender Female
Air Inlet Thread Type BSPT
Application Industrial
Ball Material PTFE
Centre Section Material Polypropylene
Compatible Material Antifreeze, Detergent, Gel-Coat, Asphalt, Polyurethane, Windshield Washer Fluid, Diesel Exhaust Fluid, Water - Wastewater Treatment, Water - Wastewater Transfer, Food and Personal Care, Ink
Connection Type Threaded
Diaphragm Material PTFE overmould
Diaphragm compatible material PTFE
Fluid Inlet Size (in) 3/8
Fluid Inlet Thread Gender Female
Fluid Inlet Thread Type BSP
Fluid Outlet Size (in) 3/8
Fluid Outlet Thread Gender Female
Fluid Outlet Thread Type BSP
Fluid Section Material PTFE
Manifold Configuration Centre Port
Manifold O-Ring Material PTFE
Material PTFE
Maximum Air Consumption (SCFM) 9.3
Maximum Air Pressure (MPa) 0.7
Maximum Air Pressure (psi) 100
Maximum Cycle Rate (CPM) 610
Maximum Flow Rate (GPM) 6.7
Maximum Fluid Pressure (MPa) 0.7
Maximum Fluid Pressure (psi) 100
Maximum Operating Temperature (°F) 212
Maximum Solid Size (in) 0.08
Minimum Operating Temperature (°F) 32
Minimum Storage Temperature (°F) 32
Model ChemSafe
Power Source Air
Seat Material PTFE
Series 307
Standards Met CE
Type Pneumatic diaphragm pump selector
Air Inlet Size (in) 1/8
Air Inlet Thread Gender Female
Air Inlet Thread Type BSPT
Application Industrial
Ball Material PTFE
Centre Section Material Polypropylene
Compatible Material Antifreeze, Detergent, Gel-Coat, Asphalt, Polyurethane, Windshield Washer Fluid, Diesel Exhaust Fluid, Water - Wastewater Treatment, Water - Wastewater Transfer, Food and Personal Care, Ink
Connection Type Threaded
Diaphragm Material PTFE overmould
Diaphragm compatible material PTFE
Fluid Inlet Size (cm) 0.9525
Fluid Inlet Size (in) 3/8
Fluid Inlet Size (mm) 9.525
Fluid Inlet Thread Gender Female
Fluid Inlet Thread Type BSP
Fluid Outlet Size (cm) 0.9525
Fluid Outlet Size (in) 3/8
Fluid Outlet Size (mm) 9.525
Fluid Outlet Thread Gender Female
Fluid Outlet Thread Type BSP
Fluid Section Material PTFE
Manifold Configuration Centre Port
Manifold O-Ring Material PTFE
Material PTFE
Maximum Air Pressure (MPa) 0.7
Maximum Air Pressure (bar) 7
Maximum Air Pressure (kPa) 700
Maximum Air Pressure (psi) 100
Maximum Cycle Rate (CPM) 610
Maximum Flow Rate (L/min) 25.4
Maximum Fluid Pressure (MPa) 0.7
Maximum Fluid Pressure (bar) 7
Maximum Fluid Pressure (kPa) 700
Maximum Fluid Pressure (psi) 100
Maximum Operating Temperature (°C) 100
Maximum Solid Size (cm) 0.2
Maximum Solid Size (mm) 2
Minimum Operating Temperature (°C) 0
Minimum Storage Temperature (°C) 0
Model ChemSafe
Power Source Air
Seat Material PTFE
Series 307
Standards Met CE
Type Pneumatic diaphragm pump selector

Repair Parts

Part No. Description
17F252 BALL, 1/2" PTFE QTY 4
17F247 DIAPHRAGM, PTFE PSD06 PAIR
17F119 KIT, REBUILD DRY PARTS CS 307
17F120 KIT, WET PARTS CS 307 TE-OT

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