GJS Gourmet Pressure Release Valve Compatible with Some Power Cooker XL Including PPC770, PPC773, PPC780, PPC790, PCXL-PRO6".This valve does not fit modes such as WAL1, WAL3 and WAL4.

GJS Gourmet Pressure Release Valve Compatible SOME (But Not ALL) Power Cooker Including PPC770-1 and PPC773 (Check Dimensions first)". This vale is not created or sold by Power Cooker., Check dimensions before buying! This valve does not fit all all model of Power Cookers., it will not fit modes such as WAL1, WAL3 and WAL4., This replacement could make your expensive cooker work like new.