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MTM352
Limiti d'impiego
Product description
Single mechanical seal, balanced, external, independent of the direction of rotation in cartridge configuration, with quench chamber or continuous flushing at low pressure and ball bearing, or rollers, for the control of the run-out of the axis. Provided from 40 up to 220 mm in standard configuration according to DIN28138 and DIN28159. It can be customized according to the customer’s needs.
Operative limits
d = from 40 mm (1,6″) fino 220 mm (6,3″) *
p1 = 6 bar (87 psi)
P3 = atmosphere
T = from -20°C (-4°F) to +150°C (+302°F)
vg = 5 m/s (16 ft/s)
Axial movement : +/-1,5 mm
* Available in inches too
Standard face materials
Rotary face:
resin/antimony carbon (G/G1/G2/G3)
silicon carbide (S/S1)
tungsten carbide (T/T1)
Stationary face:
silicon carbide (S/S1)
tungsten carbide (T/T1)
Elastomers
NBR / Nitrile (N)
EPDM / Ethilene propylene (E)
FKM / Viton® (V)
FFKM / Kalrez®, Chemraz® (K)
Applications
Chemical industry
Pharmaceutical industry
Food and beverage industry
Non-toxic media
Agitators
Reactors
MTM352
Part list
1. Drive ring
2. Preload flange
3. MIM
4. Superior flange
5. Bearing
6. MIM
7. O-ring
8. Sleeve
9. Spring holder case
10. Spring
11. O-ring
12. O-ring
13. Rotary ring
14. Stationary ring
15. O-ring
16. O-ring
17. Inferior flange
18. Case
19. O-ring
Product description
Single mechanical seal, balanced, external, independent of the direction of rotation in cartridge configuration, with quench chamber or continuous flushing at low pressure and ball bearing, or rollers, for the control of the run-out of the axis. Provided from 40 up to 220 mm in standard configuration according to DIN28138 and DIN28159. It can be customized according to the customer’s needs.
Part list
1. Drive ring
2. Preload flange
3. MIM
4. Superior flange
5. Bearing
6. MIM
7. O-ring
8. Sleeve
9. Spring holder case
10. Spring
11. O-ring
12. O-ring
13. Rotary ring
14. Stationary ring
15. O-ring
16. O-ring
17. Inferior flange
18. Case
19. O-ring
Standard face materials
Rotary face:
resin/antimony carbon (G/G1/G2/G3)
silicon carbide (S/S1)
tungsten carbide (T/T1)
Stationary face:
silicon carbide (S/S1)
tungsten carbide (T/T1)
Elastomers
NBR / Nitrile (N)
EPDM / Ethilene propylene (E)
FKM / Viton® (V)
FFKM / Kalrez®, Chemraz® (K)
