German WILO WILO MVI mechanical seal is produced by Bien Angbu (Hangzhou) Mechanical Seal Co., LTD. It is suitable for MVI stainless steel vertical multistage centrifugal pump, mainly used in clean water, sewage, oil and other medium corrosive media. Provides greater durability in demanding working conditions in many water applications such as wastewater treatment, drinking water, air conditioning, swimming pools and spas, and other general applications. In line with ISO3069, DIN24960 and GB6556 standards, strong versatility. In ORDER to better meet the needs of customers, the pump type as long as the pump model can be quoted, all organic seals are in stock, pump shaft, impeller, coupling and other accessories can be matched.

Working parameters

Gauge: 12,14,16,18,20,22 MM

Pressure: 1.2 Mpa or less

The temperature: 20 ~ 120 ℃

Wire speed: ≤10m/s

Axial channeling momentum: ±1mm

Medium: water, oil

Material combination

Sealing end face: graphite, silicon carbide

Auxiliary seals: VITON, NBR, EPDM

Metal component: 304

The product description

Single face

The balanced

Arbitrary rotation

Rubber bellows pipe

Comply with EN12756(DIN24960) standards

Common models:

MVI102 MVI103 MVI104 MVI105 MVI106 MVI107 MVI108 MVI109 MVI110 MVI112

MVI114 MVI116 MVI118 MVI121 MVI123 MVI124 MVI202 MVI203 MVI204 MVI205

MVI206 MVI207 MVI208 MVI210 MVI212 MVI214 MVI217 MVI220 MVI402 MVI403

MVI404 MVI405 MVI406 MVI407 MVI408 MVI410 MVI412 MVI414 MVI417 MVI419

MVI802 MVI803 MVI804 MVI805 MVI806 MVI807 MVI808 MVI810 MVI811 MVI812

MVI814 MVI817 MVI819 MVI1602/6 MVI1603/6 MVI1604/6 MVI1605/6 MVI1606/6

MVI1607/6 MVI1608/6 MVI1609/6 MVI1610/6 MVI1611/6 MVI1612 MVI1613 MVI1614

MVI3202 MVI3204 MVI3204 MVI3205 MVI3206 MVI3207 MVI3208 MVI3209 MVI3210

MVI3211 MVI3212 MVI3213C MVI5202 MVI5203 MVI5204 MVI5205 MVI5206 MVI5207

MVI5208 MVI5209 MVI5210C MVI5211C MVI5212C MVI7001 MVI7002 MVI7003 MVI7004

MVI7005 MVI7006 MVI7007 MVI9501 MVI9502 MVI9503 MVI9504 MVI9505