Manufacturing of diaphragm pumps

Facility	City	State	Employees	Status
Biodot, INC.	Irvine	CA	20–99	● ACTIVE
Coffin Turbo Pump INC	Englewood	NJ	1–19	● ACTIVE
ETEbara Technologies INC	Sacramento	CA	100–499	● ACTIVE
Geotech Environmental Equipment INC	Denver	CO	100–499	● ACTIVE
Graco INC	Minneapolis	MN	—	● ACTIVE
IGItt Goulds Pumps, INC.	Seneca Falls	NY	—	● ACTIVE
Iwaki America Incorporated	Holliston	MA	100–499	● ACTIVE
Namjet LLC	Denver	CO	20–99	● ACTIVE
Patterson Pump CO	Toccoa	GA	100–499	● ACTIVE
PCPmp CORP	Avon	CT	20–99	● ACTIVE
Roth Pump CO	Milan	IL	20–99	● ACTIVE
SCSrs Crisafulli INC	Glendive	MT	20–99	● ACTIVE
Thomas Pump & Machinery INC	Slidell	LA	20–99	● ACTIVE
TCTrico Corporation	Pewaukee	WI	20–99	● ACTIVE
Wanner Engineering INC	Minneapolis	MN	100–499	● ACTIVE
W S Darley & CO	Chippewa Falls	WI	20–99	● ACTIVE
AAeroControlex	South Euclid	OH	100–499	● ACTIVE
Ashby Cross Company, INC.	Newburyport	MA	—	● ACTIVE
Blue-white Industries, LTD.	Huntington Beach	CA	—	● ACTIVE
Carver Pump Company	Muscatine	IA	—	● ACTIVE
Crane Pumps & Systems Pft CORP	Piqua	OH	—	● ACTIVE
CWCurtiss Wright Epd	Bethlehem	PA	100–499	● ACTIVE
Desmi, INC.	Chesapeake	VA	—	● ACTIVE
DCDiscflo Corporation	Santee	CA	—	● ACTIVE
Eddy Pump Corporation	El Cajon	CA	—	● ACTIVE
Eldex Corporation	Napa	CA	—	● ACTIVE
Ivek CORP.	North Springfield	VT	—	● ACTIVE
Kappe Associates INC	Frederick	MD	—	● ACTIVE
Lufkin Gears LLC	Lufkin	TX	100–499	● ACTIVE
LALutz-jesco America CORP	Rochester	NY	—	● ACTIVE
Pacific Design Technologies, INC.	Goleta	CA	20–99	● ACTIVE
Power Zone Equipment, INC	Center	CO	20–99	● ACTIVE
Qed Environmental Systems, INC	Dexter	MI	20–99	● ACTIVE
Rotating Equipment Repair INC	Sussex	WI	20–99	● ACTIVE
Shields, Harper & CO.	Martinez	CA	—	● ACTIVE
TGThe Gorman-rupp Company	Mansfield	OH	100–499	● ACTIVE
The Sloan Brothers CO	Freeport	PA	20–99	● ACTIVE
Thompson Pump and Manufacturing Company, INC.	Port Orange	FL	—	● ACTIVE
TFTransfer Flow, INC.	Chico	CA	20–99	● ACTIVE
VAValue Added Systems, INC	Denton	TX	—	● ACTIVE
Vaughan Co., INC.	Montesano	WA	100–499	● ACTIVE
West Electronics INC	Poplar	MT	—	● ACTIVE
Absolute Vacuum CORP Avc LLC	Dayton	OH	—	● ACTIVE
Acd, LLC	Santa Ana	CA	—	● ACTIVE
APAdvanced Product Technology LLC	Omaha	NE	—	● ACTIVE
Aerocom Industries INC.	Longmont	CO	—	● ACTIVE
Air & Liquid Systems Corporation	North Tonawanda	NY	—	● ACTIVE
A-l Equipment CO INC	Glendale Heights	IL	—	● ACTIVE
Allied Pump CORP	North Bergen	NJ	—	● ACTIVE
A L Thompson Enterprises INC	Greensboro	GA	—	● ACTIVE

FactoryRegistry lists 342 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced diaphragm pumps, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 64 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2016475012. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.