Weathermatic 45-20DSA Replacement Diaphragm Assembly
Genuine, brand-new Weathermatic 45-20DSA diaphragm assembly for 1 in. 11000 Series Black Max valves.
Key Specifications & Features
- SKU: 45-20DSA
- Brand: Weathermatic
- Part: Diaphragm Assembly
- Fits: 1 in. 11000 Series Black Max valves
Frequently Asked Questions
Which valve does 45-20DSA fit?
1 in. 11000 Series Black Max valves.
Is this the complete valve?
No. This is the replacement diaphragm assembly only.
What is the manufacturer part number?
45-20DSA.
Who sets the warranty?
Warranty terms are set by Weathermatic. See this product page or Weathermatic’s published warranty policy.
