6661A3-344-C

ARO 6661A3-344-C Diaphragm Pumps

6661AX-XXX-C ARO

Description:
6661A3-344-C ARO 1" Non-Metallic Pro Series Air Operated Diaphragm Pump. 1" Connections, Max Flow 47 gpm, Max Fluid Press 120 psi, up to 1/8" diameter particle size, Polypropylene Seat, PTFE Ball, PTFE/Santoprene Diaphragm

Model#: 6661A3-344-C | Series#: 6661AX-XXX-C

Price: $128300 $102640

Availability: 6 in stock. Orders received before 3:00pm Eastern Time are usually shipped same day.
$128300 $102640 /ea
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ARO 6661A3-344-C Description

ARO Pro Double Diaphragm Pumps provide peak performance in a small package. These positive displacement pumps are available in 1" sizes with flow rates up to 47 GPM (177.9 LPM) and a large range of material and porting configurations. ARO offers a wide selection of corrosion resistant materials to accommodate even the most difficult applications and a patented stall resistant air valve that continuously keeps their pump running. The compact size of these ARO Diaphragm pump makes them ideal for OEM applications.

Features:
  • ARO has the world's best selling 1/2″ ported double diaphragm pump
  • Products are designed to meet your OEM application needs.
  • Efficiency - Motor design delivers optimum air efficiency
  • Reliability - ARO's patented "Unbalanced" air valve ensures no-stall operation
  • Versatility - Center, End, Dual Inlet / Outlet, and Swivel Top manifold configurations to fit your specific application
  • Serviceability - Ease of service through modular design
  • Environmentally Sound - Bolted construction for leak-free fluid handling
Seat Material:
  • Polypropylene
Maximum Temperature Limits:
  • 35 to 175 °F (2 to 79 °C)
ARO Double Diaphragm Pump

Air Operated Double Diaphragm Pumps offers many materials of construction. These positive displacement pumps uses a two sets of flexible membranes to pump fluids and a series of check valves to ensure fluid can only travel in one direction through the chamber. They can easily pump from clean, light viscosity fluids to corrosive, abrasive medium viscosity fluids and can transfer large particles without damage. Due to their pneumatic motor, they could be used in potentially explosive areas. Air operated diaphragm pumps utilize a pressure differential in the air chambers to alternately create suction in the fluid chambers. Pump cycling will begin as air pressure is applied. Air operated diaphragm pumps are designed for general use.

6661A3-344-C Product Specific Data
Fluid Cap/Manifold MaterialColorless Polypropylene Flange (3-piece manifold)
Seat MaterialPolypropylene
Ball MaterialPTFE
Diaphragm MaterialPTFE/Santoprene
Series Data
Fluid Cap/Manifold MaterialColorless Polypropylene Flange (3-piece manifold)
Seat MaterialPolypropylene
Ball MaterialPTFE
Diaphragm MaterialPTFE/Santoprene
Pump TypeNon-Metallic, Air Operated, Double Diaphragm
MaterialAluminum
Max Air Inlet Pressure8.3 bar (120 psi)
Max Material Inlet Pressure0.69 bar (10 psi)
Max Outlet Pressure8.3 bar (120 psi)
Max Flow Rate47 gpm (177.9 lpm)
Displacement/Cycle @ 100 psig (Standard Diaphragm)0.17 gal (.64 lit)
Displacement/Cycle @ 100 psig (Composite PTFE Diaphragm)0.14 gal (.525 lit)
Max Solid Size1/8" (3.2 mm)
Max Temperature Limits (F)35° to 175°
Max Temperature Limits (C)2° to 79°
Noise Level @ 70 psi, 60 cpm64.5 dB(A)
Size1" (25.4 mm)
Product Dimensions
Weight20.25 lb
Width204.00 mm, 8.03 in
Height406.00 mm, 15.98 in
Length321.00 mm, 12.64 in
Document TitleDownload
Oprators ManualClick Here to Download
Product SpecificationClick Here to Download
PositionPart NumberPart DetailsRequired QuantityVisualizePrice 
14848966048489660 - Rod (6661XX-XX6-C) for Diaphragm Pumps by Ingersoll Rand [Materials: Carbon Steel]1$68.90
2Y330-113Y330-113 - "‘O" Ring (3/32" x 3/4" o.d) for Diaphragm Pumps by Ingersoll Rand [Materials: Nitrile]1$3.10
4Y328-112Y328-112 - "O" Ring(11/16" o.d.) for Diaphragm Pumps by Ingersoll Rand2$4.30
593441-293441-2 - Plate for Diaphragm Pumps by Ingersoll Rand [Materials: Carbon Steel]2$27.30
199328293282 - "O" Ring for Diaphragm Pumps by Ingersoll Rand [Materials: PTFE]4$29.30
2293278-493278-4 - Ball Options for Diaphragm Pumps by Ingersoll Rand [Materials: PTFE]4$30.00
2493360-193360-1 Washer (0.406" i.d.) for Specialty Series by Ingersoll Rand [Materials: Stainless Steel]8$5.60
25Y6-67-TY6-67-T - Bolt (3/8" - 16 x 1-1/2") for Diaphragm Pumps by Ingersoll Rand [Materials: Stainless Steel]4$5.10
26Y6-610-TY6-610-T - Bolt (3/8" - 16 x 2-1/4") for Diaphragm Pumps by Ingersoll Rand [Materials: Stainless Steel]4$5.80
27Y6-518-TY6-518-T - Bolt (5/16" - 18 x 4-1/2") for Diaphragm Pumps by Ingersoll Rand [Materials: Stainless Steel]4$23.00
2893359-193359-1 - Washer (5/16" i.d.) for Diaphragm Pumps by Ingersoll Rand [Materials: Stainless Steel]4$3.90
299388693886 - Nut (5/16" - 18) for Diaphragm Pumps by Ingersoll Rand [Materials: Stainless Steel]12$4.20
339328193281 - "O" Ring for Diaphragm Pumps by Ingersoll Rand [Materials: PTFE]8$16.50
1019474394743 - Motor Body for Diaphragm Pumps by Ingersoll Rand [Materials: Aluminum]1$682.00$641.42
102Y325-20Y325-20 - "O" Ring (1/16" x 1" o.d.) for Diaphragm Pumps by Ingersoll Rand [Materials: Nitrile]2$3.50
1039452794527 - Sleeve for Diaphragm Pumps by Ingersoll Rand [Materials: Acetal]1$74.00
104Y145-25Y145-25 - Retaining Ring, TruArc (.925" i.d.) for Diaphragm Pumps by Ingersoll Rand [Materials: Carbon Steel]2$2.60
105Y6-42-TY6-42-T Cap Screw (1/4" - 20 x 5/8")8$2.60
106Y14-416-TY14-416-T Lockwasher (1/4") for Non-metallic Pumps by Ingersoll Rand [Materials: Stainless Steel]8$2.60
10793707-193707-1 - Plate for Diaphragm Pumps by Ingersoll Rand [Materials: Stainless Steel]2$12.90
1089287892878 - Gasket (with notch) for Diaphragm Pumps by Ingersoll Rand [Materials: Nitrile/Nylon]1$4.50
1099201192011 - Piston for Diaphragm Pumps by Ingersoll Rand [Materials: Acetal]1$17.30
110Y186-51Y186-51 U" Cup (3/16" x 1-3/8" o.d.) for Specialty Series by Ingersoll Rand [Materials: Nitrile]1$5.20
1119200592005 - Spool (6661AX-XXX-C) for Diaphragm Pumps by Ingersoll Rand [Materials: Aluminum]1$80.20
1129287792877 Washer 1.557" o.d. for Specialty Series by Ingersoll Rand [Materials: Zinc]5$6.20
113Y325-214Y325-214 - "O" Ring (1/8" x 1-1/4" o.d.) for Diaphragm Pumps by Ingersoll Rand [Materials: Nitrile]5  
114Y325-126Y325-126 "O" Ring (3/32" x 1-9/16" o.d.) for Specialty Series by Ingersoll Rand [Materials: Nitrile]6$3.70
1159287692876 - Spacer for Diaphragm Pumps by Ingersoll Rand [Materials: Zinc]4$10.70
1169200692006 - Spacer for Diaphragm Pumps by Ingersoll Rand [Materials: Zinc]1$18.20
11792009200 - Gasket for Diaphragm Pumps by Ingersoll Rand [Materials: Nitrile/Nylon]1$14.00
11893309-193309-1 - Pilot Rod for Diaphragm Pumps by Ingersoll Rand [Materials: Carbon Steel]1$105.00$79.19
120115959115959 - Spacer for Diaphragm Pumps by Ingersoll Rand [Materials: Zinc]3$4.00
12198723-198723-1 - Sleeve Bushing for Diaphragm Pumps by Ingersoll Rand [Materials: Bronze]2$20.90
123Y154-41Y154-41 Screw (#8 32 x 3/8") for Specialty Series by Ingersoll Rand [Materials: Carbon Steel]4$3.70
1249327793277 - Screw (5/16" - 18 x 2-3/8") for Diaphragm Pumps by Ingersoll Rand [Materials: Stainless Steel]12$16.60
128Y227-2-LY227-2-L - Pipe Plug (1/8 - 27 NPT x 1/4") for Diaphragm Pumps by Ingersoll Rand [Materials: Carbon Steel]1$4.60
1959498794987 Button Head Screw (1/4" 20 x 1/4") for Specialty Series by Ingersoll Rand [Materials: Stainless Steel]3$3.40
2019311093110 - 94987 for Diaphragm Pumps by Ingersoll Rand [Materials: Carbon Steel]1$40.00
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6707267072 Count Down Batcher$2268.00$2133.05
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637161-44-C637161-XX-C Fluid Section Service Kits$487.00$458.02
66975ARO 66975 Cycle Counter Kit$1125.00$852.02
637118-CARO Service Kit 637118 for ARO Diaphragm Pumps by Ingersoll Rand$53.10
66073-2ARO 66073-2$253.00$212.84
67078Flange Connection Kit: converts connection to N.P.T.F. threading configuration$206.00$195.70


 

 

 

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