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MAITSEAL Pistón 80,00X70,60X7,10 PTFE+CARBOGRAFITO con muelle en V inox301
Family: Piston Maitseal
Dimensions : 70.60 x 80.00 x 7.10
Material: PTFE + CARBON
Color:
BLACK
Part number: MPI0800SPC197SS301V
Weight : 12.4300 gr.
Customs tariff code: 39269097
Country of origin: IT
Approvals:
HOMOL-NORSOK
MAITSEAL Pistón 90,00X80,60X7,10 PTFE+CARBOGRAFITO con muelle en V inox301
Family: Piston Maitseal
Dimensions : 80.60 x 90.00 x 7.10
Material: PTFE + CARBON
Color:
BLACK
Part number: MPI0900SPC197SS301V
Weight : 13.3000 gr.
Customs tariff code: 39269097
Country of origin: IT
Approvals:
HOMOL-NORSOK
Piston MAITSEAL 100,00X90,60X7,10 PTFE+CARBOGRAPHITE with a SS301 V spring
Family: Piston Maitseal
Dimensions : 90.60 x 100.00 x 7.10
Material: PTFE + CARBON
Color:
BLACK
Part number: MPI1000SPC197SS301V
Weight : 15.1400 gr.
Customs tariff code: 39269097
Country of origin: IT
Approvals:
HOMOL-NORSOK
TECHNICAL DATA
Seals | Profile | Material | Temperature | Speed | Pressure |
---|---|---|---|---|---|
MPI | PTFE + Carbo graphite + INOX | -200 to +260 ºC | ≤15 m/s | ≤45 Mpa |
MPI - Maitseal single-acting piston seal
Maitseal single-acting piston seal is composed of a PTFE-made ring (virgin or filled) and a stainless steel energizing spring that activates the lips to optimize sealing. It has low friction and good abrasion resistance for a long service life. For food and pharmaceutical industries, Maitseal can be manufactured with an FDA and 1935/2004 approved silicone filling. Depending on the working conditions, the spring material changes to suit even cryogenic applications. Maitseal is generally fitted in open housings but can also be used in closed housings.
- Standard material: PC197SS301-000037 (PTFE + carbo graphite) + INOX AISI 301
- Operating temperature: -200 / +260 ºC
- Speed: <15m/s
- Pressure: <45mpa
INSTALLATION RECOMMENDATIONS
RECOMENDED HOUSINGS TABLE
Piston øD | ød | L standard | L heavy-duty* | R | S | Radial gap G | |||
|
|
|
| ||||||
from 6 to 20 | øD - 2.90 | 2.40 | 3.80 | 0.30 | 2.50 | 0.20 | 0.10 | 0.08 | 0.05 |
from 10 to 240 | øD - 4.50 | 3.60 | 4.65 | 0.40 | 2.50 | 0.25 | 0.15 | 0.10 | 0.07 |
from 16 to 400 | øD - 6.20 | 4.80 | 5.70 | 0.60 | 3.00 | 0.35 | 0.20 | 0.15 | 0.08 |
from 28 to 650 | øD - 9.40 | 7.10 | 8.50 | 0.80 | 5.50 | 0.50 | 0.25 | 0.20 | 0.10 |
from 45 to 1200 | øD - 12.20 | 9.50 | 12.20 | 0.80 | 8.50 | 0.60 | 0.30 | 0.25 | 0.10 |
from 150 to 1200 | øD - 18.75 | 13.40 | 15.80 | 0.80 | 8.50 | 0.80 | 0.30 | 0.25 | 0.10 |
* pressure >200 bars