Aro® Compatible Spare Parts

Aro® first launched its air-operated double diaphragm pump product in the eighties in Bryan, Ohio (United States). Today, ARO® is part of Ingersoll Rand Corp. and is one of the leading AODD Pump brands.

ARO® air-operated diaphragm pumps have the capacity to handle a variety of viscous fluids and ensure non-stalling, ice-free operation. The unbalanced air valve design prevents the stalling problems associated with other pumps. Quick-dump exhaust valves direct cold exhaust air away from ice-prone components and prevent freezing. Depending on the type of liquid to be discharged, piston pump packages are available with multiple configurations for the pump section, including single-body, two-body or heavy-duty two-body designs.

ARO® diaphragm pumps, with their cost-effectiveness and reliable construction, are a good choice for industrial and chemical applications. The bolted, leak-free design eliminates cross-contamination and increases operator safety. The modular design, reduced part count and easy-to-use repair kits also minimize product repair time when needed.

HD Marine brings you reliable, quality products with spare parts compatible with double diaphragm (AODD) Pumps. HD Marine provides spare product support for many parts according to your preference, and is an address where you can find Aro spare parts such as valve balls, valve seats, diaphragms, gaskets, clamp bands, mufflers, pistons and valve rings.

In the event of any failure or maintenance need for Diaphragm Pumps, you can select Aro-brand-compatible products individually through the HD Marine site, or from the Aro Service Kits section you can access a service/repair kit containing screws, gaskets and many ring varieties together. Service kits come in two types: a wet kit for the wet side of your pneumatic double diaphragm pump, and a kit used for the maintenance and repair of the air side of your air-operated double diaphragm pump. Since these two kits contain different products, you should make your choice by considering which products you need and in which area you will use them.

Apart from Aro Service Kits, when you want to purchase products individually, you can also find Aro gaskets, Aro rings, Aro valve balls, Aro valve seats, Aro hardware and Aro diaphragms. However, it should be kept in mind that the area in which each industry uses its pumps, and the appropriate Aro spare part product for that area, will vary. According to your specific application needs such as chemical compatibility, temperature and sealing capacity, HD Marine offers its customers the most widely used and preferred quality materials and products in pump parts, such as Santoprene, Hytrel, N-fit, PTFE and Neoprene.