BFP300-B Relief Valve Rubber Kit Material_Plastic The inlet swivels and outlet

The inlet swivels and outlet connections are hard coat anodized to MIL-A-8625 Type III

Drafts down to 2 inch from the bottom

Carbon Steel 4" Flange x 4 1/2" Male NH

Crafted from anodized aircraft aluminum

Equivalent part number - FM2525F

BFP300-B Relief Valve Rubber Kit Material_Plastic The inlet swivels and outletThis is a first cam check assembly for the Wilkins 375, 375A, 375DA, 375ADA, 475, & 475DA series assemblies. This is a complete first cam check. The check is held in place by a plastic retainer ring. Use caution when removing the retainer ring as they often break. Replacement retainer ring is included. Genuine Zurn Wilkins repair parts. No special tools are required for servicing. Warning: This product can expose you to chemicals including Lead, which