Finish Thompson Air products include air operated double diaphragm pumps designed to transfer liquids in demanding industrial fluid handling systems. These air powered pumps are commonly used for chemical transfer, coatings, wastewater treatment, and general industrial processing. Built with durable materials and simple air driven operation, Finish Thompson Air pumps provide reliable performance, easy maintenance, and dependable liquid transfer across a wide range of industrial pumping applications.


Model FT10 Aluminum 1 in. Metallic Diaphragm Pump
Sale priceFrom $843.66


Liquid Level Controller Diaphragm Pump Accessories
Sale priceFrom $932.00


Model FT10 PVDF 1 in. Non-Metallic Diaphragm Pump
Sale priceFrom $2,236.00


Model FT025 Polypropylene 1/4 in. Non-Metallic Diaphragm Pump
Sale priceFrom $401.62


Model FT05 Polypropylene 1/2 in. Non-Metallic Diaphragm Pump
Sale priceFrom $722.40


Model FT05 316 Stainless Steel 1/2 in. Metallic Diaphragm Pump
Sale priceFrom $1,071.56


Model FT05 Aluminum 1/2 in. Metallic Diaphragm Pump
Sale priceFrom $550.40


Model FT10 Polypropylene 1 in. Non-Metallic Diaphragm Pump
Sale priceFrom $1,080.16


Model FT05 PVDF 1/2 in. Non-Metallic Diaphragm Pump
Sale priceFrom $1,075.00


Model FT10 316 Stainless Steel 1 in. Metallic Diaphragm Pump
Sale priceFrom $1,832.66


Model FT15Z Polypropylene 1-1/2 in. Non-Metallic Diaphragm Pump
Sale priceFrom $2,031.32


Model FT15Z PVDF 1-1/2 in. Non-Metallic Diaphragm Pump
Sale priceFrom $5,727.60


Model FT15Z 316 Stainless Steel 1-1/2 in. Metallic Diaphragm Pump
Sale priceFrom $3,673.06


Model FT15Z Aluminum 1-1/2 in. Metallic Diaphragm Pump
Sale priceFrom $1,442.22


Model FT20 Polypropylene 2 in. Non-Metallic Diaphragm Pump
Sale priceFrom $2,884.44


Model FT20 PVDF 2 in. Non-Metallic Diaphragm Pump
Sale priceFrom $6,996.10


Model FT20 Aluminum 2 in. Metallic Diaphragm Pump
Sale priceFrom $1,671.84


Model FT30 Aluminum 3 in. Metallic Diaphragm Pump
Sale priceFrom $2,448.42


Model FT30 316 Stainless Steel 3 in. Metallic Diaphragm Pump
Sale priceFrom $7,628.20


FDA Compliant AODD Polypropylene Non-Metallic Diaphragm Pump
Sale priceFrom $705.20


Model FT20 316 Stainless Steel 2 in. Metallic Diaphragm Pump
Sale priceFrom $4,460.82


FT05 Drum Pump Kit Diaphragm Pump Accessories
Sale priceFrom $354.00


FDA Compliant AODD 316L Stainless Steel Metallic Diaphragm Pump
Sale priceFrom $1,132.62

Batch Controller Diaphragm Pump Accessories
Sale priceFrom $1,197.00
