PD20P-FKS-KAA

PD20P-FKS-KAA

ARO 2” non-metallic diaphragm pumps achieve flow rates up to 184 GPM (696.4 LPM) and offer a wide array of material and porting configurations.
These pumps are often used for transfer, filling, recirculation and batching in Chemical, Industrial and Water/Wastewater treatment markets.

Available with Long-life PTFE diaphragms.

Features
Up to 4 times the life of traditional diaphragm pumps due to the EXP’s new convoluted diaphragm design.
• Efficiency – Simul-Shift™ valve provides ultra-positive, reliable shift signal
• Reliability – ARO’s patented ‘Unbalanced’ air valve ensures no-stall operation
• Versatility – Broad range in materials of construction for optimum fluid compatibility
• Environmentally Sound – Bolted construction for leak-free fluid handling and ribless fluid caps to eliminate cracking
• Serviceability – Ease of service through modular design

Accessories
• 66312 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose
• 67237 Diaphragm Failure Detection (DFD)
• 67350 Cycle Counter Kit
• 67323 Continuous-Duty Muffler
• 67341-E20N Flange Connection Kit
• 637369 Air Section Service Kit
• 637373-XX Fluid Section Service Kit

Weight	50.3 kg
Size	2''
Centre	Polypropylene
Hardware	Stainless Steel
Thread	End Flanged
Wetted	PVDF
Diaphragm	Santoprene
Ball	Santoprene
Seat	Kynar
Air Kit	637369
Wet Kit	637373-AA

Ratio: 1:1 Maximum Flow: 184 GPM (696 lpm) Displacement per cycle: 1.4 gallons (5.3 liters) Air Inlet (Female): 3/4 - 14 N.P.T. Fluid Inlet/Outlet: 2” A.N.S.I./DIN Hybrid Flange (Side or Center Ports) Max. operating pressure: 120 PSI (8.3 bar) Suspended solids maximum diameter: 1/4” (6.4 mm) Weight: Polypropylene, Side Ported 85.3 lbs (38.7 kg) Polypropylene, Center Ported 89 lbs (40.4 kg) PVDF, Center Ported 116.8 lbs (53 kg) PVDF, Side Ported 110.9 lbs (50.3 kg) Maximum dry suction lift: 19.5 ft (5.9 m) Sound Level: 70 PSI 60 Cycles/Min 85.0 db(A) Muffler Included: 93139