1”/25 mm Non-Metallic Air Operated Double Diaphragm Pump

FTI Air Model FT10 plastic pumps features a unique stall free air valve that is simple, rugged and reliable and requires no separate pilot valve or a mechanically operated pilot valve. Bolted construction provides leak-free fluid handling. Pumps are available with polypropylene or PVDF wetted materials. Diaphragms, balls and seats are available in a wide range of materials to provide reliable operation in a wide variety of applications. FTI Air products have fewer parts, simpler design and are less prone to failure.

Specifications
Suction & Discharge Size:	1” x 1”
Porting Location*:	End
Connection Types:	ANSI/DIN/ISO flange
Air Inlet & Air Exhaust Size:	1/2” FNPT x 1/2” FNPT
*Optional NPT or BSP threaded center port location in either horizontal or vertical position

Capabilities
Maximum Flow Rate:	49 gpm (185 lpm)
Maximum Air Supply Pressure:	100 psi (6.9 bar)
Displacement Per Stroke:	0.084 gal (0.32 lit)
Minimum Air Inlet Pressure:	10 psig (0.7 bar)
Maximum Particle Size:	0.25” (6.4 mm)
Sound Pressure:	73.6 dB(A)
Operating Temperature:	Determined by elastomers

Construction
Wetted Materials:	Polypropylene, PVDF
Diaphragm Materials:	Neoprene, Santoprene™, FKM, EPDM, PTFE, Buna, Hytrel®, polyurethane
Air Valve:	GFRPP, Aluminum
Ball Materials:	Neoprene, Buna, FKM, EPDM, Santoprene™, PTFE
Seat Materials:	Polypropylene, PVDF
O-ring Materials	Buna, FKM, Santoprene™, polyurethane, FEP/FKM

Dimensions & Weights
Maximum Height:	17-7/8” (454 mm)
Maximum Width:	16-13/16” (427 mm)
Maximum Depth:	10-11/16” (271 mm)
Weight – Polypropylene:	24.0 lb (10.9 kg)
Weight – PVDF:	34.1 lb (15.5 kg)