ARO PD15A-ASS-STT Diaphragm Pump Air Operated 1-1/2 Inch
Get it by Tuesday, Dec 23
Payment
Delivery
Product Specifications:
| Item | Double Diaphragm Pump |
| Air Consumption | 100 SCFM |
| Air Inlet Size | 1/2" |
| Air Inlet Type | NPT |
| Ball Material | PTFE |
| Center Section Material | Aluminum |
| Check Seat Material | Stainless Steel |
| Compatible Chemicals | Alcohol, Ammonium Hydroxide, Antifreeze, Calcium Carbonate, Diesel Exhaust Fluid, Oil-Based Paint, Oils, Potassium Hydroxide 50%, Sodium Hydroxide 20%, Water |
| Connection Size | 1 1/2" |
| Connection Type | NPTF |
| Diaphragm Material | PTFE |
| Display Qty | 1 |
| Flow Rate @ 100 Psi | 125 GPM |
| Flow Rate @ 120 Psi | 130 GPM |
| Flow Rate @ 40 Psi | 75 GPM |
| Flow Rate @ 50 Psi | 91.5 GPM |
| Flow Rate @ 60 Psi | 101.4 GPM |
| Flow Rate @ 70 Psi | 108 GPM |
| Flow Rate @ 80 Psi | 116.5 GPM |
| Flow Rate @ 90 Psi | 121.6 GPM |
| Fluid Intake Connection | 1 1/2" Nptf |
| Fluid Outlet Connection | 1 1/2" Nptf |
| For Use With Potable Systems | Yes |
| Grade | Grade 316 |
| Housing Material | Stainless Steel |
| Inlet Size | 1/2" |
| Manifold Connection | Single Port |
| Manifold Connection | Multi Port |
| Manifold Connection Type | NPT |
| Manufacturers Warranty Length | 5 yrs. |
| Max. Discharge Pressure | 120 psi |
| Max. Flow Gpm | 123 |
| Max. Flow Rate | 130 GPM |
| Max. Head | 289 ft. |
| Max. Media Temp. | 225°F |
| Max. Operating Pressure | 120 psi |
| Max. Solid Dia. | 1/4" |
| Max. Viscosity | 40000 cPS |
| Media Discharge Location | Center, Side |
| Media Intake Location | Center, Side |
| Min. Media Temp. | 40°F |
| Mounting Hardware Material | Plated Steel |
| Mounting Hardware Material | Steel |
| Npshr | 24.5 ft. |
| Operation Type | Air Operated |
| Overall Height | 19 3/5" |
| Overall Length | 14.9" |
| Overall Width | 14" |
| Power Source | Air |
| Priming | Self Priming |
| Pump Assembly Type | Bolt |
| Rated Air Pressure | 120 psi |
| Self Priming | Yes |
| Self Priming Dry | 14 ft. |
| Self-priming Dry | 14 ft. |
| Series | PX15X Series |
| Series Family | Exp |
| Standards | Atex Certified, Ce Certified, Nec |
| Valve Material | PTFE |
| Valve Type | Ball |
| Warranty | 5 yrs. |
Shipping Info:
| Ship weight (kg) | 39.15 |
| Ship height (cm) | 49.78 |
| Ship length (cm) | 37.85 |
| Ship width (cm) | 35.56 |
| HS code | 8413500050 |
| Country of Origin | US |
Product Details:
ARO PD15A-ASS-STT double diaphragm pump transfers corrosive chemicals, viscous liquids, abrasive slurries and wastewater. It is ideal for chemical processing, wastewater treatment and mining.
Features:
- This double diaphragm pump features 316 stainless steel construction for durability and structural rigidity.
- It comes with a diaphragm made of PTFE for chemical resistance.
- This double diaphragm pump offers a maximum flow rate of 130 gallons per minute.
- It complies with ATEX, CE and NEC standards.
Frequently Asked Questions:
Q. How can pulsation be reduced?
A. There is usually some pulsation of discharge flow in air-operated diaphragm pumps which can cause excess movement. This can be reduced by using pulsation dampeners with a membrane with a cushion of compressible gas / air that flexes to absorb the pulse, allowing a laminar flow downstream of the dampener.
Q. Is this double diaphragm pump contamination-resistant?
A. Yes, this ARO diaphragm pump has a bolted, leak-free design to resist cross-contamination and ensure user safety.
Product Variants
| Product | Model | Housing Material | Max. Flow Rate | Diaphragm Material | Max. Media Temp. | Valve Material | Check Seat Material | Min. Media Temp. | Ball Material | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
PD15A-ASS-AAA | Stainless Steel | 130 GPM | Santoprene | 225°F | Santoprene | Santoprene | -40°F | Santoprene | €11,103.45 | |
![]() |
PD15A-AAP-AAA | Aluminum | 130 GPM | Santoprene | 225°F | Santoprene | Santoprene | -40°F | Santoprene | €3,249.02 | |
![]() |
PD15A-AAP-FTT | Aluminum | 130 GPM | PTFE | 225°F | PTFE | Aluminum | 40°F | PTFE | €4,375.57 | |
![]() |
PD15A-AAP-GGG | Aluminum | 130 GPM | Buna N | 180°F | Buna N | Buna N | 10°F | Nitrile | €3,299.21 | |
![]() |
PD15A-ACP-AAA | Cast Iron | 130 GPM | Santoprene | 225°F | Santoprene | Santoprene | -40°F | Santoprene | €4,571.07 | |
![]() |
PD15A-AAS-CCC | Aluminum | 123 GPM | Hytrel | 150°F | - | - | - | - | €4,835.66 |
Explore Products
- NIBCO T048301 ASBLY 32 Inch Flrstd Asbly F/ 2-21/2 619
- VULCAN HART 00-499006-000G2 Crumb Tray, 30.25 x 31 x 1.25 Inch Size
- GROVE GEAR GR8243916.20 Output Worm Gear Reducer
- 3M 7000145372 75030170346 / 29465 / A380IES24 Pavement Marking Tape, Pressure Sensitive Adhesive, White
- HUBBELL WIRING DEVICE-KELLEMS CKTSD Equipment Shelf, Telescopic
- ARO PD05A-AAS-FAA-B Diaphragm Pump, Metallic, 1/2 Inch Size
- EATON ECX09C1ECA-R63/B IEC Magnetic Motor Starter, Electronic, 208 VAC, Push Button
- BALDOR / DODGE 219323 18X32 CR WI XT40 Wing Pulley
Explore More
- ATRIX INTERNATIONAL
- KEYSHAFT
- VALTERRA
- AIPHONE
- ACTEK
- 12 Volt Accessories
- Outdoor Fixture Accessories
- Screw Caps
- Cylinder Stands
- Ogee Washers
- MOON AMERICAN Male Dry Hydrants
- JOHN GUEST Fixed Elbows, NPTF Thread, Acetal White
- ANVIL AF700 Series Universal Swivel Attachments
- WRIGHT TOOL Roll Pin Pilot Punches Sets
- EATON Strobe and Flashing Lights
- FALLTECH Controls
- NIBCO 6233-3-3 Series FKM/EPDM Threaded Unions, FPT x FPT, Chem-Pure Natural Polypropylene Schedule 80
- APPROVED VENDOR Machine Screws
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.

