(CDL) series mechanical seals are mainly used in immersed multi-stage centrifugal pumps, suitable for oil, water, machine tools and other equipment, cutting fluid, cooling oil and other weak corrosive fluid sealing, its structure is characterized by a single end face, cylindrical spring, non-equilibrium type, toggle drive structure, any rotation, simple and reliable structure, easy to install.

Gr0ndf0s CR Replacement Cartridge Mechanical Seals
Standard Shaft Size:12mm,16mm

Operating Range:
Cartridge Pump Seal for Grondfos(mechanical seal, pump seal)
Description:
Shaft size: 12MM,16MM,
GFE is an original Grondfos seal with single spring o-ring
Mounted semi-cartridge seals with push-fit head
Suitable for Grondfos Pumps

Material:
Rotary Ring: SiC/TC
Stationary Ring: SiC/TC
Elastomers: NBR/FKM
Springs: SS304/SS316
Metal Parts: 410S/SS304/SS316
Mediums: water, oil, sewage, weak acid, weak alkali, and other weak corrosive mediums.
Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.