Valve Gasket and Cover O-Ring for Praher Model SM30, 3" Valve
![Valve Gasket and Cover O-Ring for Praher Model SM30, 3" Valve Image](/_uls/resources/Praher_SM20-3_Spider_Gasket.jpg)
Valve Gasket and Cover O-Ring for Praher Model SM30 (3" Valve). Each piece sold seperately. Valve gasket is commonly referred to as a spider gasket.
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