Search
-
HVAC Equipment
-
Ductless Mini Splits
- Ductless Mini Splits
- Shop By Zone
- Shop by BTU
- Shop By Brand
- Components
- Accessories
-
HVAC Parts & Supplies
- HVAC Parts & Supplies
- HVAC Supplies
- HVAC Tools
-
HVAC Replacement Parts
- Blower Housing & Assemblies
- Blower Wheels
- Breakers, Contactors & Disconnects
- Capacitors & Transformers
- Control & Circuit Boards
- Filter Driers & Accumulators
- Gas Valves & Conversion Kits
- Heat Exchangers
- Thermal Expansion Valves (TXV)
- Temperature Controls
- Wall Brackets & Parts
- Miscellaneous Parts
- O-Rings & Gaskets
- Hydronics
- Motors
- Thermostats & Zoning
-
Plumbing
-
Pool
-
Electrical
-
Air Quality
-
Tools & Supplies
-
Door Security & Hardware
caleffi 574900A 2 FNPT backflow preventer power 2 replacement MPN
Availability:
In Stock
Ships same day if ordered by 12 pm
- $1,243.72
- $1,243.72
- Unit price
- / per
✓
Better Price in Cart
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
-
Secure Payments
-
Easy Returns
-
Expert Advice
-
Fast Shipping
Product Description
The CALEFFI 574900A is a two-inch FNPT backflow preventer. This model ensures that water flows in one direction, preventing contamination of potable water systems. It incorporates an RPZ design with an air gap for optimal performance.
- Two-inch FNPT connection type.
- Designed to prevent backflow in plumbing systems.
- Air gap feature for enhanced safety.
Product Highlights
The backflow preventer is ideal for residential and commercial plumbing systems, ensuring safe and reliable water supply.
Product Information
Standard Information
- Brand: CALEFFI
- MPN: 574900A
Technical Specifications
- Size: 2 inches
- Type: Backflow Preventors
- Connection Type: FIP
Complete your install
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Loading install accessories...
Add install kit to cart
—
Related Products
- Choosing a selection results in a full page refresh.