COMPONENTS & SOLUTIONS FOR FLUID HANDLING

DESCRIPTION

The MTM800 series of cartridge mechanical seals for vertical pumps is one of the products of greater importance. Realized from the diameter 50 up to 500mm (up to 19.7 inches) ensures a sturdiness and a compactness never achieved so far. It can be realized also in a “full split” (MTM850) allowing the installer to be able to intervene on the mechanical seal without disassembling the machine in which it is installed. The pumping ring of the MTM800 seal rotating part is one of the innovations introduced. It ensures a greater distribution of the fluid inside, increasing the thermal disposal of the contact faces. Realized also in Hastelloy, Inconel and Duplex presents a series of accessories to ensure maximum control on the state of the operation of the seal.

Operating limits:

D= 2” to 19.7”
P1= up to 232 PSI
T= - 40 °F to + 428 °F
V= up to 104 ft / s
Vacuum = up to 7.25 PSI
Axial movement + / - 2.0 mm

Elastomers:

Viton
Ethylene propylene
Nitrile
Silicon
Kalrez
Chemraz
FEP
Memory Lip PTFE
Wrapped PTFE

Face materials:

Silicon carbide
Tungsten carbide
Carbon graphite antimony
Carbon graphite resin
SS316
SAF
Hastelloy
Inconel

Technical Drawing

Components

1. Rotary ring
2. Stationary ring
3. Spring
4. O-ring
5. O-ring
6. Stationary holder
7. Screw
8. Rotary holder
9. Grub screw
10. O-ring flange
11. Screw
12. O-ring
13. Centering sleeve
14. O-ring
15. O-ring
16. O-ring
17. Screw
18. O-ring

Recommended applications

Water and sewage water
Process industry
Chemical industry
Refinery industry
Pharmaceutical industry
Power plant industry

Centrifugal pumps
Low solids content
High abrasive and solids content
High viscosity

Reactors
Agitators
Special rotating equipment
Hot applications
Cold applications

ONLINE CONFIGURATOR

LOOKING FOR A SPECIFIC PRODUCT ?
Search for your mechanical seal using
the special configurator Microtem
SEARCH A PRODUCT

Revisions
mechanic seals

Find out more

Powered by DIGISIDE