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MTM170
Operative limits
Product description
Single mechanical seal, unbalanced, independent of the direction of rotation with multi-spring configuration. The MTM170 Series represents the mechanical seal with the most reduced axial dimensions. Thanks to the possibility to be configured with all the stationary rings, it is interchangeable with all the most famous mechanical seal on the market today. Source of proud, it has been defined by the industry as “Universal Seal”. Made according to UNI EN 12756 (ex DIN 24960)it is available in different materials including plastics such as PEEK and DIFLON.
Available stationary rings
Operative limits
d = from 12 mm (0,47″) up to 200 mm (7,87″) ***
p max = 16 bar (232 PSI)
T = from -40°C (-40°F) up to +220°C (+428°F)
v max = 32 m/s (105 ft/s)
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)
FFKM perfluoroelastomeric (K),
Other…
Applications
Water and sewage water pumps
Process industry
Chemical industry
Refinery industry
Power plant industry
Centrifugal pumps
Marine pumps
Fuel oil pumps
Lube oil pumps
Screw pumps
Gear pumps
Engine pumps
Domestic and garden
pumps
Swimming pool pumps
Dishwasher pumps
Lube compressors
Low solids content
Hot applications
Oils
Glycols
Special rotating equipment
MTM170
Part list
1. Rotary case
2. Rotary ring
3. Grub screw
4. O-ring
5. Screw
6. Pin
7. Spring
8. Stationary ring
9. O-ring
Product description
Single mechanical seal, unbalanced, independent of the direction of rotation with multi-spring configuration. The MTM170 Series represents the mechanical seal with the most reduced axial dimensions. Thanks to the possibility to be configured with all the stationary rings, it is interchangeable with all the most famous mechanical seal on the market today. Source of proud, it has been defined by the industry as “Universal Seal”. Made according to UNI EN 12756 (ex DIN 24960)it is available in different materials including plastics such as PEEK and DIFLON.
Available stationary rings
Part list
1. Rotary case
2. Rotary ring
3. Grub screw
4. O-ring
5. Screw
6. Pin
7. Spring
8. Stationary ring
9. O-ring
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)
FFKM perfluoroelastomeric (K),
Other…
