Sandpiper Double Diaphragm Pump, Aluminum, Air Operated, Santoprene, 260 GPM HDF3,DS7.

Dimensions
Inlet/Outlet Size 3 in
Air Inlet Size 3/4 in FNPT
Height 29 1/2 in
Width 36 9/16 in
Max. Dia. Solids 3 in
Manufacturers Warranty Length 5 yr
Length 16 1/4 in
Overall Length 16.2 in
Overall Width 36.7 in
Overall Height 29.5 in
Solid Diameter (Maximum) 3 in
Air Intake Connection Size 3/4 in
Media Discharge Connection Size 3 in
Media Intake Connection Size 3 in
Details
Housing Material – Pumps Aluminum
Diaphragm Material – Pumps Santoprene(R)
Max. Flow 260 gpm
Item – Air Operated Pumps Double Diaphragm Pump
Pump Operation Type Air
Max. Temp – Pumps 275 Degrees F
Connection Style Flange
Agency Compliance ATEX, CE, EAC
Diaphragm Material Santoprene
Valve Type Flap
Check Seat Material 316 Stainless Steel
Operation Type Air Operated
Manifold Connection Single Port
Self-Priming Wet 29 ft
Body Material Aluminum
Max. Operating Pressure 125 psi
Ball Material Santoprene(R)
Self-Priming Dry 24 ft
Max. Temp. 275 Degrees F
Item Double Diaphragm Pump
Max. Flow GPM 260 gpm
Standards ABS Type Approved, CE Certified, EAC, ISO
Priming Self-Priming
Flow Rate @ 20 psi 202.2 gpm
NPSHr 5 ft of head
Flow Rate @ 40 psi 257 gpm
Chemical Compatibility Alcohol, Ammonium Hydroxide, Potassium Hydroxide 50%, Sodium Hydroxide 10%, Sodium Hydroxide 20%, Sodium Hydroxide 50%, Sodium Hypochlorite 10%, Sodium Hypochlorite 20%, Sulfuric Acid 10%, Sulfuric Acid 20%, Sulfuric Acid 30%, Sulfuric Acid 40%, Sulfuric Acid 50%, Sulfuric Acid 60%, Sulfuric Acid 70%, Sulfuric Acid 80%, Water
Pump Assembly Type Bolt
Flow Rate (Maximum) 310 gpm
Media Discharge Location Bottom, Center
Non-Wetted Housing Material Aluminum
Flow Rate @ 100 psi 302 gpm
Air Intake Pressure (Maximum) 125 psi
Valve Material Santoprene
Air Intake Connection Type Flange
Media Intake Connection Type Flange
Media Temperature (Minimum) -40 Degrees F
Feet of Head (Maximum) 231 ft
For Use With Potable Systems No
Flow Rate @ 80 psi 300.3 gpm
Media Intake Location Center, Top
Media Discharge Connection Type Flange
Manifold Connection Type Flange
Series Family HDF3
Media Temperature (Maximum) 275 Degrees F
Flow Rate @ 60 psi 286 gpm
Wetted Housing Material Aluminum
Operating Pressure (Maximum) 125 psi
Air Consumption (Maximum) 160 scfm