2" Pro-Flo FDA Series Clamp-On Metal Diaphragm Pumps

Dimensions

Note: Dimensions vary by material and connection. For additional information, please refer to the P8 Metal Manual.

Flow Curves – TPE-Fitted

Note: Additional performance curves can be found in the P8 Metal Manual.

AIR INLET

• 1/2" FNPT

LIQUID DISCHARGE

• 64 mm (2-1/2")

MAX PRESSURE

• 8.6 bar (125 psi)

CONNECTION TYPE

• Tri-Clamp®

MAX FLOW RATE

• Rubber – 623 lpm (165 gpm)

• TPE – 630 lpm (166 gpm)

• Full-Stroke PTFE – 618 lpm (163 gpm)

• Reduced-Stroke PTFE – 496 lpm (131 gpm)

• Ultra-Flex™ – 526 lpm (139 gpm)

MAX DIAMETER SOLIDS

• 6.4 mm (1/4'')

MAX SUCTION LIFT CAPABILITY

• Rubber – 6.9 m (22.7') Dry, 8.6 m (28.4') Wet

• TPE – 6.7 m (22.1') Dry, 8.6 m (28.4') Wet

• Full-Stroke PTFE – 6.7 m (22.1') Dry, 9.0 m (29.5') Wet

• Reduced-Stroke PTFE – 4.6 m (15.0') Dry, 9.5 m (31.0') Wet

• Ultra-Flex™ – 4.9 m (16.0') Dry, 8.8 m (29.0') Wet

DISPLACEMENT PER STROKE *

• Rubber – 2.6 L (0.70 gal)

• TPE – 2.8 L (0.75 gal)

• Full-Stroke PTFE – 2.6 L (0.70 gal)

• Reduced-Stroke PTFE – 1.67 L (0.44 gal)

• Ultra-Flex™ – 2.12 L (0.56 gal)

* 1 cycle = 2 strokes

Wetted Housings 

Non-Wetted Housings