One diaphragm kit for Whirlwind STA40 Linear Air Pump.

Whirlwind air pumps provide years of dependable service but due to continual wear over time some pump components may need to be replaced in order to continue to provide the proper air flow. Instead of purchasing a new pump, you may just need to replace some internal components.

Diaphragm kit includes two diaphragm blocks, two diaphragm heads, one filter pad, and hardware.

One diaphragm kit for Whirlwind STA60N Linear Air Pump.

Whirlwind air pumps provide years of dependable service but due to continual wear over time some pump components may need to be replaced in order to continue to provide the proper air flow. Instead of purchasing a new pump, you may just need to replace some internal components.

Diaphragm kit includes two diaphragm blocks, two diaphragm heads, one filter pad, and hardware.

One diaphragm kit for Whirlwind STA80 and STA80N Linear Air Pump.

Whirlwind air pumps provide years of dependable service but due to continual wear over time some pump components may need to be replaced in order to continue to provide the proper air flow. Instead of purchasing a new pump, you may just need to replace some internal components.

Diaphragm kit includes two diaphragm blocks, two diaphragm heads, one filter pad, and hardware.

One diaphragm kit for a Whirlwind STA100 Linear Air Pump.

Whirlwind air pumps provide years of dependable service but due to continual wear over time some pump components may need to be replaced in order to continue to provide the proper air flow. Instead of purchasing a new pump, you may just need to replace some internal components.

Diaphragm kit includes two diaphragm blocks, two diaphragm heads, one filter pad, and hardware.

One Diaphragm (repair) Kit for a Whirlwind STA120 Linear Air Pump.

Whirlwind air pumps provide years of dependable service but due to continual wear over time some pump components may need to be replaced in order to continue to provide the proper air flow. Instead of purchasing a new pump, you may just need to replace some internal components.

Diaphragm kit includes two diaphragm blocks, two diaphragm heads, one filter pad, and hardware.

One diaphragm kit for a Whirlwind STA150 Linear Air Pump.

Whirlwind air pumps provide years of dependable service but due to continual wear over time some pump components may need to be replaced in order to continue to provide the proper air flow. Instead of purchasing a new pump, you may just need to replace some internal components.

Diaphragm kit includes two diaphragm blocks, two diaphragm heads, one filter pad, and hardware.

Actuating Rod for Whirlwind model STA40 moves back and forth between diaphragms. The actuating rod may need to be replaced if it is cracked or shows signs of wear.

Actuating Rod for Whirlwind models STA60/80/100 moves back and forth between diaphragms. The actuating rod may need to be replaced if it is cracked or shows signs of wear.

Actuating Rod for Whirlwind model STA120 moves back and forth between diaphragms. The actuating rod may need to be replaced if it is cracked or shows signs of wear.

Actuating Rod for Whirlwind model STA150 moves back and forth between diaphragms. The actuating rod may need to be replaced if it is cracked or shows signs of wear.

The Whirlwind 90 Degree Rubber Connection Fitting is 5/8" Inner Diameter hose (both ends) and is used to connect air lines to air pump. Includes two clamps. This part can be used on all Whirlwind Linear Air Pumps .

Replacement gasket for Whirlwind models STA40, STA60, STA80, and STA80AL. This gasket is located between the cover and air filter.

Replacement gasket for Whirlwind models STA100, STA120, STA200. This gasket is located between the cover and the filter.

Filter for Whirlwind Air Pumps are replacement filters for STA40, STA60N, STA80N and STA80AL Whirlwind Linear Air Pumps.

Includes one filter

Replacement Air Filter for Whirlwind models STA100, STA120, STA150, and STA200 linear air pumps. It is recommended that air filters be cleaned or replaced every 6 months to ensure maximum performance, and life span of the air pump.

The Whirlwind L-Tube connects the diaphragms on each end of the pump to the air tank in the base of the pump. A set consists of two and takes one set per pump.

The Whirlwind L-Tube connects the diaphragms on each end of the pump to the air tank in the base of the pump. A set consists of two and takes one set per pump.

Whirlwind STA60 and STA80 Rubber Vibration Spacer. Installed between base plate and core frame to minimize vibration. Four per set; each pump requires one set.

Whirlwind STA100 & STA120 Rubber Vibration Spacer. Installed between base plate and core frame to minimize vibration. Four per set; each pump requires one set.