Eaton Danfoss 4SK30 Series check valves prevent the backflow of fluid in refrigeration, air conditioning and heating systems. They feature a poppet that opens or closes the valve ports to control the ...Read More
Eaton Danfoss 4SK30 Series check valves prevent the backflow of fluid in refrigeration, air conditioning and heating systems. They feature a poppet that opens or closes the valve ports to control the fluid flow in the system. These valves have a compact design and are made of durable steel to withstand high pressure and temperature ranges. They are integrated with Buna-N seals to create a barrier between the poppet and valve port to prevent fluid from leaking and further prevent intrusion of contaminants for the smooth functioning of internal parts. Read Less