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MTM508
Limiti d'impiego
Product description
API682 4th edition cartridge seal in 1CW-FL configuration for API 610/ISO21049 pumps in Plan 23 configuration
Operative limits
d = from 20 mm (0,79″) fino 110 mm (4,3″) *
p1 = 40 bar (580 psi)
T = from -40°C (-40°F) to +275°C (+527°F)
vg = 23 m/s (75 ft/s)
Axial movement : +/-2,0 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
Process industry
chemical industry
Petrolchemical industry
Hydrocarbons
Oil & gas industry
API 610 (ISO 13709)
Process pumps
API PLAN – Process side:
01 – 02 – 03 – 11 – 12 – 13 – 21 – 22 – 31 – 32 – 41
API PLAN – Atmosphere side:
51 – 61 – 62 – 65A – 65B – 66A – 66B
MTM508
Part list
1. Spring holder case
2. O-ring
3. Sleeve
4. Spring
5. Compression ring
6. Pumping ring
7. Rotary insert holder
8. Rotary insert
9. Stationary ring
10. O-ring
11. Flange
12. Secondary floating ring
13. Cover
14. Drive ring
15. Grub screw
Product description
API682 4th edition cartridge seal in 1CW-FL configuration for API 610/ISO21049 pumps in Plan 23 configuration
Part list
1. Spring holder case
2. O-ring
3. Sleeve
4. Spring
5. Compression ring
6. Pumping ring
7. Rotary insert holder
8. Rotary insert
9. Stationary ring
10. O-ring
11. Flange
12. Secondary floating ring
13. Cover
14. Drive ring
15. Grub screw
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)
