Triplex Sales has specified, sold, and supported sanitary and industrial pumps for four decades. We stock and supply rotary lobe, centrifugal, twin screw, AODD, and EODD pumps from Waukesha Cherry-Burrell, APV, Wangen, Graco, and Inoxpa — and our application engineers size them in-house, against your actual duty point. From 0.1 GPM dosing to 5,000+ GPM bulk transfer.
Each pump type solves a different class of problem. Rotary lobe for gentle, viscous sanitary transfer. Centrifugal for high-flow low-viscosity duty. Twin screw when one pump has to do CIP and product. AODD for solids-laden or hazardous duty without electric power. EODD when you want the simplicity of a diaphragm pump and the efficiency of an electric drive.
The sanitary workhorse. Self-priming, gentle on product, viscosity-tolerant. Waukesha Cherry-Burrell Universal 1, 2, 2 ND, 3, and APV R Series — from pilot-scale dosing to 660 GPM transfer.
Explore Rotary Lobe →
Efficient high-flow pumping on low-viscosity fluids. Sanitary centrifugals from Waukesha Cherry-Burrell and APV — water, beer, wort, juice, CIP loops, and general transfer.
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One pump does both product transfer and CIP cleaning. Exceptional on shear-sensitive or long-fiber product, pulsation-free flow, high efficiency over a wide viscosity range. We carry Waukesha Cherry-Burrell and WANGEN Twin NG twin screw pumps.
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Air-operated double-diaphragm. Runs dry, handles solids, intrinsically safe in hazardous atmospheres. Great for drum unloading, waste, chemicals, and intermittent duty. We carry Graco AODD pumps.
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Electric-operated double-diaphragm. AODD-style flexibility without the compressed-air cost. Up to 80% more efficient than AODD; quieter and easier to integrate into modern plants. We carry Graco EODD pumps (including the Quantm line).
Explore EODD →Registered Triplex customers have 24/7 access to our on-hand Waukesha rotary lobe pump inventory. Browse sizes, seal configurations, and availability — quote and order in a few clicks. Log in to view live inventory.
A quick reference for the typical fit of each pump family against common duty requirements. Edge cases are common — our application engineers will confirm the right choice for your specific fluid, duty point, and sanitary regime.
| Duty Requirement | Rotary Lobe | Centrifugal | Twin Screw | AODD | EODD |
|---|---|---|---|---|---|
| High flow, low viscosity | Good | Best | Good | — | — |
| High viscosity product | Best | — | Best | Good | Good |
| Shear-sensitive product | Best | — | Best | Good | Good |
| Handles solids & particulates | Good | — | Good | Best | Best |
| Dry-run tolerant | Brief | — | Brief | ✓ | ✓ |
| 3-A sanitary / CIP ready | ✓ | ✓ | ✓ | Optional | Optional |
| Single pump for product + CIP | — | — | Best | — | — |
| Hazardous area / ATEX | With motor | With motor | With motor | Intrinsic | With motor |
| Low-cost, simple installation | Good | Best | — | Best | Best |
| Highest energy efficiency | Best | Best | Best | — | Good |
Triplex Sales is an authorized distributor and service partner for the leading sanitary and industrial pump brands in the North American market.
The category-defining sanitary rotary lobe platform (Universal 1, 2, 2 ND, 3), plus sanitary centrifugal and twin screw pumps.
R Series elastomer-rotor lobe pumps and a broad sanitary centrifugal range for food, dairy, and beverage.
WANGEN Twin NG sanitary twin screw pumps for product transfer and CIP duty on shear-sensitive and high-viscosity fluids.
Air-operated and electric-operated double-diaphragm pumps — including the Quantm EODD line for efficient, quiet, electric-drive duty.
Full sanitary and industrial pump line — centrifugal, lobe, and specialty configurations for niche hygienic duty.
Parent company for Waukesha Cherry-Burrell and APV. Same supply chain, same genuine parts, same factory-trained service.
Four decades of sanitary and industrial process experience, across every corner of the North American plant landscape.
If your question isn't here, call a Triplex Sales application engineer — we size pumps, troubleshoot installs, and ship parts every day.
Triplex facility audits and site surveys help document the pumps already running in your plant, identify recurring seal or sizing issues, flag obsolete or hard-to-support equipment, and uncover opportunities to standardize pumps, elastomers, and spare parts.
The goal is a practical pump action list — repair, replace, resize, rebuild, or stock the right parts before downtime forces the decision.
Give us your fluid, flow, pressure, temperature, and cleaning regime. A Triplex Sales application engineer will confirm the right pump family, specify the configuration, and quote it — typically same day. Four decades of experience, one phone call.
Tell us what you are trying to move, control, heat, cool or replace. We will help narrow the path.
