PX20P-XXX-XXX
Maximum Flow: 184 GPM (696 L/min)
Maximum Discharge Pressure: 120 PSI (8,3 bar)
Fluid Ports Inlet/Outlet: 2” ANSI/DIN Hybrid Flange (Side or Center Ports)
Material of Construction: Polypropylene, PVDF, Conductive Polypropylene, Conductive PVDF
Maximum Solids: 1/4 inches (6,4 mm)
Maximum Dry Suction Lift: 19.5 feet (5,9 meters)
ARO EXP 2” non-metallic pumps achieve flow rates of up to 184 GPM (696.4 LPM) and offer a wide array of material and porting configurations. 2” non-metallic 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 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 - Easier service through modular design
Accessories
- 66312 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose
- 67237 Diaphragm Failure Detection Kit
- 67350 Cycle Counter Kit
- 67323 Continuous-Duty Muffler
- 67341-E20N Flange Connection Kit
- 637369 Air Section Service Kit
- 637373-XX Fluid Section Service Kit
Pump Casing Materials
- PVDF (Kynar)
- Polypropylene
- Conductive PVDF
- Conductive Polypropylene
Diaphragm Materials
- LongLife PTFE (not available on Conductive PVDF)
- Nitrile
- Santoprene
- Medical Grade Santoprene
- PTFE w/ Santoprene backer
- Viton
- Hytrel
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
EXPert & Compact Series Air Operated Diaphragm Pumps - Catalog
jdf92-aro-cpvdf-en.pdf
Long-Life PTFE Diaphragm Pump Flyer
ARO 2” Non-Metallic Models
20083440.pdf
PD20P-XXS-XXX-A, PE20P-XXS-XXX-A Sales & Engineering Data
PX20E-FXS-XXX-AXXX Sales & Engineering Data
637545 Joint Sealant Installation Instructions
S-631 - General Information Manual for Air Operated Diaphragm Pumps (Multi-language)
ARO EXP Series Air Operated Diaphragm Pumps: Product Overview
ARO PD20P-X 2" Non Metallic Diaphragm Pump Maintenance
ARO PD20X-X and PD30X-X Maintenance
Do you want more information about performances and materials? Contact our expert team!
FAQ
The maximum flow rate reaches 696 liters per minute (184 gallons per minute). This high flow supports fast and steady transfer jobs.
It works with water, many chemicals, and light industrial fluids. The wide fluid range helps many industries.
The pump operates up to 8.3 bar (120 PSI). This level works well for many process needs.
They last longer than standard diaphragm materials. Their design helps reduce service needs.
Yes, the EXP design supports an electronic interface for accurate and controlled dosing. It works with an ARO Controller, a PLC, or a PC system for easy automation.