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
B&K 521-374 Reducing Pipe Coupling 150 lb (1-1/2 x 3/4 in)
Availability:
In Stock
Ships same day if ordered by 12 pm
- $14.99
- $14.99
- 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 B&K 521-374 Reducing Pipe Coupling is designed for use in plumbing applications. This coupler connects pipes of different sizes, specifically one and one-half inches to three-quarters inches. Made from malleable iron, it is suitable for oil and gas fluid applications.
- Designed for 150 psi and 300 psi applications.
- Constructed from durable malleable iron.
- Fits with NPT threading for secure connections.
Product Highlights
This coupling is essential for transitioning between pipe sizes efficiently, enhancing fluid flow in various systems.
Product Information
Standard Information
- Brand: B&K
- MPN: 521-374
Technical Specifications
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.