Brands: A - E
- ABS USA®
- Crane Pumps & Systems??
- Essick®
- Ace Engineering®
- Ace Pump Corporation®
- A-C Pump®
- Adamation®, Inc.
- Advanced Process Technology®
- Advantage Engineering, Inc.®
- Aermotor Pumps®
- Air-o-lator Corp.®
- American Machine and Tool Co.® (AMT®)
- American-Marsh Pumps®
- American Products®
- Ampco Pumps Co.®
- Ampro-Diaclear®
- Anthony & Sylvan®
- Aqua-Chem®
- Aqua-Flo®
- Armstrong Pumps, Inc.®
- Arneson Products, Inc.®
- Astral Pool®
- A-Y McDonald®
- Aurora®
- Baker-Hydro®
- Baker Mfg. Co.®
- Baldor Reliance®
- Balzer, Inc.®
- Barnes, John S.®
- Bell & Gossett®
- Berkeley®
- Blakeslee, Inc.®
- BSM Pump Corp.®
- Buffalo Pumps®
- Burks® Pumps
- Camac Industries®
- Cameron Compression Systems®
- Carter Pumps, Inc.®
- Caterpillar®
- C-B Tool Co.®
- CENCO®
- Challenge Mfg.®
- Champion Industries®
- CH&E Mfg. Co.®
- Chemineer, Inc.®
- Chicago Pump®
- Clay Equipment®
- Cleaver-Brooks, Inc.®
- Consolidated Diesel Electric®
- Continental Pump®
- Corken, Inc.®
- Cornell Pump Co.®
- Crane-Deming®
- Crane Pumps & Systems®
- Crown Pumps®
- Decatur Pump®
- Defco, Inc.®
- Dempster Industries, LLC®
- DeVilbiss®
- Domestic Pump®
- Doughboy Industries®
- Douglas Motor Corp.®
- Dresser Industries®
- Dresser Rand®
- Duff-Norton®
- Dunham-Bush®
- East Side Mfg.®
- Essick®
- Europlast Ltd.®
- Everite®