Stable Control
The pressure switch accurately controls pressure, keeping the pump system within its intended operating range
Prevents uneven delivery or system instability caused by pressure fluctuations

Stable Connection
Key parts of the switch assembly are wear-resistant, ensuring accurate sensing of pressure changes
The connecting screws are made of metal to resist vibration and loosening, ensuring a secure and reliable installation

Durable Material
Made of high-quality engineering plastic with excellent corrosion resistance
Ensures stable operation in complex and changing environments, effectively extending service life

Compatible Models
Fit for Fimco 12V diaphragm pumps
Fit for Fimco 2.1 and 2.4 GPM high flow pumps

Replace Part Number
Replace 5157202 5275497 5275703 5277981 5275087

Includes
1x Pressure switch
Stable Control: Pressure switch accurately controls pressure, keeping the pump system within a reasonable operating range, preventing uneven delivery or system instability caused by pressure fluctuations
Stable Connection: Key components of the switch assembly are designed to be wear-resistant, ensuring accurate sensing of pressure changes. Metal connecting screws resist vibration and loosening, ensuring secure and reliable installation
Durable Material: Made of high-quality engineering plastic with excellent corrosion resistance, it ensures stable operation in complex and changing environments and effectively extends its service life
Compatible Models: Fit for Fimco 12V diaphragm pumps, Fit for Fimco 2.1 and 2.4 GPM high flow pumps. Replace part number087
Easy Installation: Pressure switch assembly features a replaceable installation design that requires no special tools, significantly reducing your operational complexity and saving maintenance time and effort