Apex A157
Single Spring Seal / O-Ring Style
PRODUCT DESCRIPTION
- Machined Head Standard to Withstand More Rigorous Conditions
- Uni-Directional (Dependent on Shaft Rotation)
- Rugged Single Spring Minimizes Clogging in Stuffing Box
- 316 SS Standard Material to Withstand Wider Variety of Aggressive Fluids
- Inserted Protected Faces
- Multiple Face & Elastomer Choices
- Set Screw Lock Collar Improves Setting & Reliability