1-1/4 "Plastic PVC 2-thooj Pob Valve ABS Kov Xov x Xov Sib Txuas

Lus piav qhia luv luv:

*Zoo kub muag yas pvc 2-thooj pob valve;
* Tsawg kawg siab poob; Kov cov cuab yeej ua tau yooj yim rau kev hloov kho ntawm threaded sealcarrier & pob torque;
* Kev ntsuas siab @ 73 ° F: 240 psi (1/2 "-2") & 150 psi (3" & 4 ");
* Qhov kub siab tshaj plaws: 140 ° F;