a) Yenziwe ngentsimbi eqinile, unyango olungaphezulu ngokutshiza ubushushu obuphezulu, ubungqina bokurusila.
b) Izitshixo zoyilo lwesiqwenga esinye zinokujika iivalvu zebhola kwindawo engaphandle.
c) Isetyenziswa kwiisayizi zevalvu yebhola ukusuka kwi-6.35mm (1/4”) ukuya kwi-25mm (1”), idiameter yomngxuma yi-3/8”.
Icandelo elinguNomb. | Inkcazo |
SBVL01 | Ubungakanani: 84mm×60mm, umngxuma ububanzi: 9.8mm |
SBVL02 | Ubungakanani: 155mm × 110mm, umngxuma ububanzi: 9.8mm |
I-SBVL02-2 | Ubungakanani: 155mm × 110mm, umngxuma ububanzi: 7.5mm |