Features
Alfa Laval® Pump Types
TNG® Seal Type AL-719U can be used in Alfa Laval Tri-Clover Pumps
For more information, please do not hesitate to contact our Technology department
Combination Materials
1. Rotary Face
Carbon graphite, resin impreg AK
Carbon graphite,antimony impreg AD
2. Stationary Seat
GrNi-Steel (AlSl304) F
GrNiMo-Steel (AIS1316) G
3. Auxiliary Seal
EPDM E
FKM V
NBR P
4. Spring
GrNi-Steel (AlSl304) F
GrNiMo-Steel (AIS1316) G
5. Metal Parts
GrNi-Steel (AlSl304) F
GrNiMo-Steel (AIS1316) G