Compact Single Rotary Cartridge Seal

Designed as a compact single rotary cartridge seal to fit most pump installations, the MV is an excellent general purpose single sealing solution that features an elliptical 2-bolt gland design.

Depending on condition, all first4seals cartridge seals can be fully refurbished.

Product Diagrams
Bill of Materials
POS. ITEM MATERIALS
1 SLEEVE O-RING VITON / EPR / AFLAS / KALREZ
2 SLEEVE 316L SS
3 ROTARY FACE O-RING VITON / EPR / AFLAS / KALREZ
4 ROTARY FACE 316L SS – CARBON / SiC / TC
5 SPRING ALLOY 276
6 STATIONARY FACE CERAMIC / SiC / TC
7 STATIONARY FACE O-RING VITON / EPR / AFLAS / KALREZ
8 GLAND 316L SS
9 GASKET NOVUS 30 / PTFE
10 ALIGNMENT RING 316L SS
11 SETTING RING 25% GLASS FILLED PTFE
12 CLAMP RING 316L SS
13 CLAMP RING O-RING NITRILE / VITON
14 DRIVE SCREW STAINLESS STEEL