HydroGuard 430 Exposed
Valve utilizes paraffin-based advanced thermal actuation technology to sense and adjust outlet temperature. Features, dirt & lime resistant poppet and seat design, virtual shut-off if supply pressure fails, vandal-resistant locking mechanism to secure temperature setting, factory tested valve & piping and rotatable union triple-duty checkstops with filters, dial-thermometer & ball valve. Rough bronze and chrome finishes available. Replaced by MM430.
Approval/Certification Information
For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. Some certification agencies allow you to search by product name and brand.
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Select options below to identify the UPC, Order Code, and Repair Kit for a specific HydroGuard 430 Exposed