Brady Air Volume Control, Diaphragm, Suitable For Use With: Jet Pump Water Systems and Centrifugal On Rotary Pumps, 100 gal Tank, 3/8 in FIP, 140 deg F, 100 psi, Zinc Electroplated Steel, Buna-N Diaphragm

Brady Air Volume Control, Diaphragm, Suitable For Use With: Jet Pump Water Systems and Centrifugal On Rotary Pumps, 80 gal Tank, 1/4 in FIP, 140 deg F, 100 psi, Zinc Electroplated Steel, Buna-N Diaphragm

Sta-Rite Air Volume Control Kit, Suitable For Use With: Sta-Rite Jet Pumps, Thermoplastic, Includes: 1/4 in Compression Fitting for Plastic Tube, Nipple and Instruction Sheet

Air volume control for standard air-over-qater tanks. Use with submersible pump.