(Operating Conditions)
(Temperature) : -20 'C to + 180 C
(Pressure) :< 2.5 MPa
(Speed):< 15m/s
(Materials)
(Stationary Ring) : Q1,Q2,U2
(Rotary Ring) : B,A,Q1,Q2, U2
(Secondary Seal) : V,P,E
(Spring and Metal Parts) : F,G,M
(Seat Types)
(Standard) : SG9
(Alternative) : SG6,SG8
Applications:Clean water, sewage water,oil and other moderately corrosive fluids.