Qalabka isku dhafka ah ee xakamaynta biyaha ee ay samaysay TWS Valve;Cabbirka:DN 50~DN 400Cadaadis: PN10/PN16/150 psi/200 psi
Ka fogow mitirka biyaha oo rogan iyo ka hortagga faleebooyinka;
Xajmiga:DN 15~DN 40Cadaadis: PN10/PN16/150 psi/200 psi