The PK8012 is a premium OEM replacement stem assembly designed specifically for Arrowhead Brass 450 and 480 series frost‑proof wall hydrants. This essential component ensures reliable freeze protection, effortless operation, and complete indoor shut‑off while fully draining to prevent winter pipe damage.
Key Features 🔧
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Perfect OEM Fit
Tailored for 450 and 480 series frost‑proof wall hydrants with a 12″ wall thickness. -
Frost‑Proof Operation
Stops water flow inside the heated structure and allows the hydrant to drain, eliminating freeze risk. -
Integrated QuickTurn™ O‑Ring Bonnet
Leak-free design that bypasses traditional packing nuts for smooth, one-handed control. -
12‑Point Handle Spline
Ensures precise alignment and a secure fit with standard Arrowhead handles. -
Comprehensive Repair Kit
Includes packing nut, seal, O‑ring, and wing nut for complete, hassle-free installation. -
Durable Bronze Construction
Made from long-lasting, lead-free bronze to withstand corrosion and outdoor conditions.
Specifications
- Compatibility: Arrowhead Brass 450 & 480 Series wall hydrants
- Stem Length: 12″ (fits 12″ wall thickness)
- Total Length: Approximately 16″ end-to-end
- Handle Spline: 12-point for reliable handle engagement
- Valve Assembly: Includes bonnet seal, packing, O‑ring, packing nut
- Material: Lead-free bronze
- Packaging: Individual retail packaging
Ideal Applications
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Outdoor & Garage Hydrants
Perfect for frost-prone regions—ensures safe drainage to prevent freezing. -
Hydrant Servicing & Maintenance
Simplifies repairs without removing the entire hydrant assembly. -
Residential & Commercial Use
Well-suited for homes, sheds, workshops—anywhere outdoor water access is needed. -
Potable Water Safety
Sealed design maintains sanitary water delivery.