Aro Pumps

Aro Pump

Aro diaphragm Pumps

Aro diaphragm Pump

Aro Air-operated diaphragm pumps

Aro Expert Series diaphragm Pumps

Aro EXP diaphragm Pumps

Aro EXP Series Pumps

Aro Non-Metallic diaphragm pumps

Non-Metallic diaphragm pumps

Non Metallic diaphragm pumps

Metallic diaphragm pumps

Ingersoll-Rand

ARO Ingersoll-Rand

Burt Process Equipment

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r a g m pu m p s, M et a l lic d ia p h ra gm pu m p s, In g e r s o ll- R

a n d, A RO In g e r s o ll-R an d Bu r t P r o c es s E q u i p m e n A r o P um p s,

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Features

Ideal for high-purity fluids and aggressive organic solvents

PTFE pump head uses 4- or 6-mm OD rigid PTFE-tubing sets—PTFE tubing is the only wetted part, ensuring fluid purity and excellent chemical compatibility.

Delivers a wide range of flow rates at pressures up to 100 psi (6.9 bar). Ideal for applications such as filtration, chemical injection, or high-purity sampling.

Six-roller pump head with adjustable occlusion—tighten occlusion for higher pressure, loosen for longer tubing life.

Transfer liquid containing small particulates.

Compatible with L/S & P/S drives that accept two or more pump heads (1/10 hp minimum); for best results operate at 1 to 300 rpm.
Order PTFE-tubing sets, connectors, and extension tubing separately below and at right—use Masterflex® PTFE-tubing sets only.
Note: do not pump gases or run dry for extended periods; run dry to prime only.