ARO PD20A-FSS-HCT-B 2″ Metallic Expert Series AODD Diaphragm Pump

ARO PD20A-FSS-HCT-B 2″ Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Stainless Steel Fluid Caps & Manifold, Stainless Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Hard 440 Stainless Steel Seats, Hytrel Balls, PTFE / Santoprene Diaphragm, 2″ ANSI / DIN Flange Connection. An Ingersoll Rand Business.

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SKU: PD20A-FSS-HCT-B Categories: ,
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Kits

637309-CT – Fluid Section Service Kit No SeatsIncludes Items: 22, 7, 8, 19, 70, 144, 174, 175 & Lubriplate Grease.

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Kits

637309-HCT – Fluid Section Service Kit with SeatsIncludes Items: 21, 22, 7, 8, 19, 70, 144, 174, 175 & Lubriplate Grease.

Description

ARO PD20A-FSS-HCT-B 2″ Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Stainless Steel Fluid Caps & Manifold, Stainless Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Hard 440 Stainless Steel Seats, Hytrel Balls, PTFE / Santoprene Diaphragm, 2″ ANSI / DIN Flange Connection. An Ingersoll Rand Business.

Additional information
Air Inlet

CCN Number

Connection Size

Connection Type

Diaphragm

Discharge Volume Per Cycle

Inlet Pressure (PSI)

Liquid End Configuration

Material

Maximum Flow (GPM)

Maximum Working Pressure (PSIG)

Max Suction Lift

Metal Parts

Model Series

Quick Specs

Solids (Inches)

Temperature Range

Type

Valve Balls

Valve / Seat / O-Ring

Fluid Section Repair Parts

KeyPart NumberTitle
FluidSectionKit  637309-CT637309-CT - Fluid Section Service Kit No SeatsIncludes Items: 22, 7, 8, 19, 70, 144, 174, 175 & Lubriplate Grease.
FluidSectionKit2  637309-HCT637309-HCT - Fluid Section Service Kit with SeatsIncludes Items: 21, 22, 7, 8, 19, 70, 144, 174, 175 & Lubriplate Grease.
68  94715-194715-1 - Air Cap - Aluminum
69  94715-294715-2 - Air Cap - Aluminum
21  9435494354 - Seat - Hard Stainless SteelIncluded in Fluid Section Service Kit (with Seats version Only) Quantity: 4 required
15  9557095570 - Fluid Cap - Stainless Steel Quantity: 2 required
1  9738697386 - Rod - Carbon Steel
22  93358-C93358-C - Ball (2-1/2" Diameter) - HytrelIncluded in Fluid Section Service Kit. Quantity: 4 required
19  Y328-237Y328-237 - Gasket (1/8" x 2-1/8" OD) - PTFEIncluded in Fluid Section Service Kit. Quantity: 4 required
5|6  9650396503 - Diaphragm Washer - Aluminum96503 used as item #5 on all PP20 pumps & item #6 for select models. See pdf manual pg 6. Quantity: 2 required
60  9551295512 - Inlet Manifold - Stainless Steel
61  9551395513 - Outlet Manifold - Stainless Steel
7|8  94330-A94330-A - Diaphragm - SantopreneIncluded in Fluid Section Service Kit. Quantity: 2 required
7  94355-T94355-T - Diaphragm - PTFEIncluded in Fluid Section Service Kit. Quantity: 2 required
26  94409-294409-2 - Screw (M10x 1.5 - 6g x 35 mm) - Stainless Steel Quantity: 8 required
27  9499094990 - Screw (M10x 1.5 - 6g x 45 mm) - Stainless Steel Quantity: 16 required
5|6  94357-294357-2 - Diaphragm Washer - Stainless Steel94357-2 is used as both items 5 & 6. Quantity: 2 required
70  9410094100 - Gasket - NitrileIncluded in Air Section Service Kit & Fluid Section Service Kit. Quantity: 2 required
131  9453194531 - Screw (M10 x 1.5 - 6g x 120 mm) - Carbon Steel Quantity: 4 required
144  Y186-51Y186-51 - "U" Cup (3/16" x 1-3/8" OD) - NitrileIncluded in Air Section Service Kit & Fluid Section Service Kit. Quantity: 2 required
175  Y325-117Y325-117 - O-Ring (3/32" x 1-1/16" OD) - NitrileIncluded in Air Section Service Kit & Fluid Section Service Kit. Quantity: 2 required
14  Y5-111-TY5-111-T - Screw (5/8" - 18 x 2-1/2") - Stainless Steel Quantity: 2 required
9  9306593065 - Washer - Stainless Steel Quantity: 2 required
195|29  9499294992 - Nut (M10x 1.5 - 6g) - Stainless Steel Quantity: 16 required
43  9300493004 - Ground Lug - Copper
74|126|255  Y17-51-SY17-51-S - Pipe Plug - Stainless Steel Quantity: 2 required
180  9409894098 - Gasket (0.406" ID x 0.031" thick) - CopperIncluded in Air Section Service Kit & Fluid Section Service Kit. Quantity: 4 required
63|126  Y17-13-SY17-13-S - Pipe Plug (1/4 - 18 NPT) - Stainless Steel