Inline spring-loaded check valve 1-1/4 in FIP lead-free vs 2-1/2" NPT Brass Check Valve, Non Return Swing Valve
Overall winner: Inline spring-loaded check valve 1-1/4 in FIP lead-free
Key Differences
Midline Valve 372U336 (A) is a lead-free, ANSI/C NSF compliant inline check valve with a heavy-duty brass body and a lower listed price and higher average rating. The SYWUWV 2-1/2" NPT brass check valve (B) emphasizes one-way flow control and explosive/wear-resistant construction and is targeted at larger NPT fittings but has slightly lower ratings and reports of variable pressure performance
Inline spring-loaded check valve 1-1/4 in FIP lead-free
Inline spring-loaded check valve with brass body prevents backflow and resists corrosion. Features lead-free construction and NSF/ANSI-61 compliance. Customer notes effective function at 65 psi back pressure and easy installation
Pros
- heavy duty brass body
- lead-free construction
- resists dezincification and corrosion
- threaded ends comply with ANSI
Cons
- mixed feedback on leakage
2-1/2" NPT Brass Check Valve, Non Return Swing Valve
Brass check valve that allows flow in one direction to prevent backflow. Features corrosion and wear resistance with polished inner wall. Customer notes include solid build and mixed leakage feedback
Pros
- one-way flow control
- brass construction with wear resistance
- polished inner wall for smooth operation
Cons
- mixed feedback on leakage past the valve
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Midline Valve |
| Durability | Midline Valve |
| Versatility | SYWUWV |
| User Reviews | Midline Valve |