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Industrial Parts Catalog
Datasheet generated 2026-10-07
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Graco ChemSafe 1040 Air Operated Double Diaphragm Pump with PTFE Seat, PTFE Ball, Overmolded PTFE Diaphragm, PTFE Fluid Path & NPT Port

Graco · Pumps · Diaphragm · USA · graco.com
Part Number
24X423  ·  HS 8413.81
Graco ChemSafe 1040 Air Operated Double Diaphragm Pump with PTFE Seat, PTFE Ball, Overmolded PTFE Diaphragm, PTFE Fluid Path & NPT Port

Graco 24X423 ChemSafe 1040 Air Operated Double Diaphragm Pump with PTFE Seat, PTFE Ball, Overmolded PTFE Diaphragm, PTFE Fluid Path & NPT Port, part number 24X423. Pneumatic Diaphragm Pump. 100 psi maximum fluid pressure. 100 psi maximum air pressure. 39 gpm maximum flow rate. 1 in fluid inlet / 1 in fluid outlet. PTFE fluid section. PTFE Overmold diaphragm. Handles solids to 80 in. All values read from the Graco product page (24X423 on graco.com).

Technical Specifications

BrandGraco Family: ChemSafe 1040 Air Operated Double Diaphragm Pump with PTFE Seat Part number: 24X423 Air Inlet Size (in): 1/4 Air Inlet Thread Gender: Female Air Inlet Thread Type: NPT Application: Industrial Ball material: PTFE Center Section material: Polypropylene Diaphragm Compatible material: PTFE Diaphragm material: PTFE Overmold Fluid Inlet Size (in): 1 Fluid Inlet Thread Gender: Female Fluid Inlet Thread Type: NPT Fluid Outlet Size (in): 1 Fluid Outlet Thread Gender: Female Fluid Outlet Thread Type: NPT Fluid Section material: PTFE Manifold Configuration: Center Port Manifold O-Ring material: PTFE material: PTFE Maximum Air Consumption (SCFM): 46 Maximum Air Pressure (psi): 100 Maximum Cycle Rate (CPM): 260 Maximum Flow Rate (GPM): 39 Maximum Fluid Pressure (psi): 100 Maximum Operating Temperature (°F): 212 Maximum Solid Size (in): 80 minimum Operating Temperature (°F): 32 Model: ChemSafe Power Source: Air Seat material: PTFE Standards Met: CE Type: Pneumatic Diaphragm Pump Fluid Inlet Size (mm): 25.4 Fluid Outlet Size (mm): 25.4 Maximum Air Pressure (bar): 7 Maximum Flow Rate (L/min): 148 Maximum Fluid Pressure (bar): 7 Maximum Operating Temperature (°C): 100 Maximum Solid Size (cm): 203 Maximum Solid Size (mm): 2030 minimum Operating Temperature (°C): 0

Properties

MaterialPTFE
Pressure rating100 psi max
Temperature range32 to 212 °F
MOQ1

Compatibility

Air-operated double-diaphragm pump. Confirm wetted/diaphragm/ball/seat materials, port sizes and air supply against the fluid and duty before ordering.

Attached Documents