H41F46 Flange Connection Check Valve (straight through lift)
PN: PN0.6~1.6(MPa) DN: DN15~500(mm) Type: H41PFA、H41F46、H41F4
H42F46 Check Valve (lifting vertical)
PN: PN0.6~1.6(MPa) DN: DN15~500(mm) Structure:Lifting Type: H42F3 H42F46
H40F46 New Check Valve (lifting vertical)
PN: PN0.6~1.6(MPa) DN: DN25~200(mm) Structure: Lifting vertical (new type) Type: H40F3 H40F46
Check Valve (Single Flap Type)
PN：PN0.6~1.6(MPa) ANSI 150Lb DN：DN40~500(mm) NPS 1 1/2~20 Structure：Single Flap Type: H74F46 H74F4 H74PFA
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