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MTM40
Operative limits
Product description
Cylindrical spring mechanical seal, unbalanced, indipendent of direction of rotation, provided with an elastomeric bellows, it is suitable for general services machineries at low and medium pressure. It can be also manufactured in accordance to UNI EN 12756 (ex DIN 24960) standard and it is available in different materials. The stationary rings are available both with cap and O-ring.
Available stationary rings
Operative limits
d = from 14 mm (0,55″) up to 100 mm (4″) ***
p max = 12 bar (175 psi)
T = from -40°C (-40°F) up to +180°C (+356°F)
v max = 15 m/s (50 ft/s)
Vacuum = 0,5 bar (7,25 psi)
Axial movement : +/-0,5 mm
***Avaiable in inches too
Standard face materials
Rotary face:
resin/antimony carbon (G2/G3)
silicon carbide (S1)
tungsten carbide (T)
Other…
Stationary face:
silicon carbide (S / S1)
tungsten carbide (T / T1)
Other…
Elastomers
NBR / Nitrile (N)
EPDM / Ethilene propylene (E)
FKM / Viton (V)
Other…
Applications
Water and sewage water pumps
Process industry
Food and beverage industry
Centrifugal pumps
Marine pumps
Engine pumps
Domestic and garden pumps
Swimming pool pumps
Dishwasher pumps
Low solids content
MTM40
Part list
1. Rubber
2. Compression ring
3. Spring
4. Rotary case
5. Rotary ring
6. Stationary ring
7. Cuff
Product description
Cylindrical spring mechanical seal, unbalanced, indipendent of direction of rotation, provided with an elastomeric bellows, it is suitable for general services machineries at low and medium pressure. It can be also manufactured in accordance to UNI EN 12756 (ex DIN 24960) standard and it is available in different materials. The stationary rings are available both with cap and O-ring.
Available stationary rings
Part list
1. Rubber
2. Compression ring
3. Spring
4. Rotary case
5. Rotary ring
6. Stationary ring
7. Cuff
Standard face materials
Rotary face:
resin/antimony carbon (G2/G3)
silicon carbide (S1)
tungsten carbide (T)
Other…
Stationary face:
silicon carbide (S / S1)
tungsten carbide (T / T1)
Other…
Elastomers
NBR / Nitrile (N)
EPDM / Ethilene propylene (E)
FKM / Viton (V)
Other…
