Grundfos Twj Neeg kho tshuab ntsaws ruaj ruaj-GWGLF-12
GWGLF-12 yog sinale caij nplooj ntoos hlav o-ntiv nplhaib mounted semi-cartridge cov ntsaws ruaj ruaj nrog laub-haum lub taub hau. 
Ua hauj lwm tej yam kev mob:
 Kub: -20 ℃ rau + 180 ℃ 
Siab: ≤1.2MPa 
Ceev: ≤10m / s 
Foob Loj:
 Hli 22 
 مفردات:
 Rotary ring:TC/ SiC
 Stationary ring: Sic / TC/CAR
Secondary Foob: VITON, EPDM 
 Spring and metal parts : SUS304
Sau koj cov lus no thiab xa nws mus rau peb








