CARTRIDGE SEAL API682 4th edition in 1CW-FL configuration for API 610/ISO21049 pumps.
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
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)
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
1. Grub screw
2. Sleeve
3. O-ring
4. Stationary case
5. Spring
6. O-ring
7. Holder rotary insert
8. Rotary seal face
9. Stationary ring
10. O-ring
11. Pin
12. Spring
13. Secondary seal ring
14. Cover
15. Preload
16. Grub screw
17. Drive ring
18. Screw
19. Compression ring
CARTRIDGE SEAL API682 4th edition in 1CW-FL configuration for API 610/ISO21049 pumps.
1. Grub screw
2. Sleeve
3. O-ring
4. Stationary case
5. Spring
6. O-ring
7. Holder rotary insert
8. Rotary seal face
9. Stationary ring
10. O-ring
11. Pin
12. Spring
13. Secondary seal ring
14. Cover
15. Preload
16. Grub screw
17. Drive ring
18. Screw
19. Compression 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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