YUEMI
Guangzhou Yuemi Mechanical Seals Co., Ltd
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| Short Cartridge Mechanical Seal For Grundfos Pumps, Replace Type B Latty GS4 Lidering GR-B | |
| Temperature:-20ºC to +180ºC Pressure:≤1.2Mpa Speed:≤10m/s | Material: Rotary Ring (Carbon/SIC) Stationary Ring (SiC/TC) Secondary Seal(EPDM/VITON) Spring &Other Parts(SUS304/SUS316) |
| Suit for CH,CHI,CHE,CRK,SPK,TP,AP,CR,CRN,NK,TP, LM(D)/LP(D),NM/NP,DNM/ Series Pumps | |
| Seal Type | BQQE series |
| Shaft size | Full size(12-16MM) |
| Temperature | -30 degree to 200degree |
| Pressure | not supaass 1.2MPa |
| Speed | Up to 10M/MIN |
| Face | SIC,TC,CAR |
| Seat | Carbon ,Sic,TC,CER |
| Elastomer | NBR,EPDM,VITON, |
| Spring | SS304 SS316 |
| Metal parts | SS304 SS316 |
| Seal size d(mm) | d3 | d6 | d7 | l1 | l3 |
| 12 | 22 | 19 | 23 | 39.0 | 7.6 |
| 12A | 22 | 19 | 23 | 34.0 | 7.6 |
| 15 | 26 | 23 | 27 | 39.0 | 8.7 |
| 16 | 26 | 23 | 27 | 39.0 | 8.7 |
Grundfos Seals which can use in different fields.
Our Mechanical seal model G3 is widely used for GRUNDFOS-PUMP. The normal material
combination include SIC/SIC/NBR/VION/SS304,TC/TC/NBR/SS304/,TC/TC/viton/ss316 and soon.
we also can make changes as customers'requirement or totally design a new type of mechanical seal to meet clients'needs.
Operating Limits:
Pressure: ≤1.2MPa
Speed: ≤10m/s
Temperature: -30ºC~+200ºC
Rotary Ring (SiC/TC)
Stationary Ring (Carbon/SiC/TC)
Secondary Seal (NBR/VITON)
Retainer (SUS304/SUS316)
Spring (SUS304/SUS316)