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.
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
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)
NBR / Nitrile (N)
EPDM / Ethilene propylene (E)
FKM / Viton® (V)
FFKM / Kalrez®, Chemraz® (K)
Chemical industry
Pharmaceutical industry
Food and beverage industry
Non-toxic media
Agitators
Reactors
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
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.
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
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)
NBR / Nitrile (N)
EPDM / Ethilene propylene (E)
FKM / Viton® (V)
FFKM / Kalrez®, Chemraz® (K)
MICROTEM SRL
Via Valdilocchi 6
19126 La Spezia (Sp)
Phone. +39.0187.984276
Fax. +39.0187.911318
Mail. info@microtem.it
P.IVA 01220300113
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