Standard Mechanical Seals For Pumps & Compressors

B740-D

B740-D

Product Description

  • Dual seal configuration
  • Balanced design
  • Independent of direction of rotation
  • For stepped shafts
  • Rotary unit with multiple springs
  • Pumping device available for increased efficiency in circulation (B740F-D)
Details
Item No. Description
1.1 Seal face
1.2 Seal face
1.3 Thrust ring
1.4 Drive collar
1.5 Spring
1.6 Set screw
1.7 O-Ring
1.8 O-Ring
2 Seat (G9)
3 O-Ring
4 Seat (G9)
5 O-Ring