Search Results

Type	Example	Notes
Fuzzy	kettle~	Contain terms that are close to the word kettle, such as cattle
Wild	cat*	Contain terms that begin with cat, such as category and the extact term cat itself
Exact-Single	orange	Contain the term orange
Exact-Phrase	"dnn is awesome"	Contain the exact phase dnn is awesome
OR	orange bike	Contain the term orange or bike, or both. OR, if used, must be in uppercase
	orange OR bike
AND	orange AND bike	Contain both orange and bike. AND must be in uppercase
Combo	(agile OR extreme) AND methodology	Contain methodology and must also contain agile and/or extreme

Type

Example

Notes

Fuzzy

kettle~

Contain terms that are close to the word kettle, such as cattle

Wild

cat*

Contain terms that begin with cat, such as category and the extact term cat itself

Exact-Single

orange

Contain the term orange

Exact-Phrase

"dnn is awesome"

Contain the exact phase dnn is awesome

orange bike

Contain the term orange or bike, or both. OR, if used, must be in uppercase

orange OR bike

AND

orange AND bike

Contain both orange and bike. AND must be in uppercase

Combo

(agile OR extreme) AND methodology

Contain methodology and must also contain agile and/or extreme

ARO® Pumps, Lubrication & FRLs — Sales, Service & Maintenance

As an authorized distributor, John Henry Foster helps you spec, supply, and maintain ARO® fluid handling equipment—air‑operated & electric diaphragm pumps, piston pumps, lubrication systems, and ARO‑Flo FRLs—for reliable, efficient production.

Products

What we sell & support

Air‑Operated Diaphragm Pumps (AODD)

Proven, stall‑resistant pumps for light‑to‑medium viscosity fluids—even with solids. Available in metallic and non‑metallic builds, with ATEX options.

Electric Diaphragm Pumps (EVO Series™)

Energy‑efficient, sealless positive‑displacement technology for continuous duty and precise control—ideal when air is limited or energy costs matter.

Piston Pumps & Packages

Hydraulic and pneumatic piston pumps for transfer and extrusion—handling viscosities up to 1,000,000 cP for coatings, sealants, and adhesives.

Lubrication Equipment

Oil and grease pumps in ratios from 3:1 to 100:1 for shop service through heavy equipment lube systems—plus meters, handles, and reels.

ARO‑Flo FRLs

Modular filters, regulators, and lubricators to protect your pneumatics and keep devices running at peak performance with precise oil feed control.

OEM Parts & Repair Kits

Genuine air & fluid section kits, diaphragms, checks, and seals to restore factory performance and protect warranties.