The type 202 is a single-face, multiple spring, unbalanced, and general-purpose it designed for kettles, mixers, and agitators.It is suitable for low-pressure, low-speed, and moderate-temperature mechanical seals .Type 202 is mainly applied in vertical mixing equipment where leakage requirements are not critical, such as fermentation vessels, seed tanks, and reaction kettles.Typically used in media such as oil, water, weak acids, and weak alkalis.
Mechanical Seal, Mechanical Seal, mechanical seal for mixer &agitator
202
Materials:
Rotary Ring Face: 316,316L
Stationary Ring Face: Carbon,SiC
Elastomers: FKM,NBR,EPDM
Springs: 304,316,HC276
Metal Parts: 304,316,316L,2205,2507
Process condition:
Shaft size : 30~180mm
Pressure: 0.1～0.25Mpa
Temperature: – 20 ºC to 150 ºC
Line speed: ≤2m/s
