The magnetic check valves were magnetic actuation and minimal pressure drop.They meet the highest standards and only quality materials are used.They are fully compatible with fluorocarbon refrigerants and associated oils such as R11,R12,R22,R123,R125,R134A,R402A,R402B,R404A,R500,R502 & R507 etc.Feature
ID. connection sizes from 1/4" through 2 5/8"
Hermetically copper body
Magnetic actuation
30 mesh screen to protect seat surface from debris
Arrow indicated direction of flow
Minimal pressure drop