2nd Check
$557.09
In stock
SKU
RK4-450STCK4
Wilkins: 4" -1st or 2nd Check Module for a 450ST {OR} 1st Check for a 450STDA {OR} 2nd Check for a 475ST
Wilkins: 4" - Check Module for a:
• 1st or 2nd Check: 450ST Double Check Assembly
• 1st Check: 450STDA Double Check Detector Assembly
• 2nd Check: 475ST Reduced Pressure Zone Assembly
Kit Includes:
Check Assembly and Retainer Clip
| Model | RK4-450STCK4 |
|---|---|
| Manufacturer | Wilkins |
| Allow Overnight Shipping | No |