The AqMatic AquaMatic V42D-0D00-00200 Diaphragm Valve is a 1-1/4 inch, normally open valve designed for reliable flow control in water treatment and industrial fluid handling systems. Built with a female NPT threaded connection and cast iron body, this valve provides consistent performance in applications where flow remains open under normal conditions and closes when actuated.
Within the valve assembly, the diaphragm and internal components regulate flow while maintaining proper sealing during operation. The V42 series y-pattern design features a large seat opening and high lift disc, allowing higher flow rates with reduced pressure loss while supporting smooth diaphragm movement and consistent operation.
Constructed with cast iron, brass, stainless steel, and Buna-N elastomer components, this valve is designed for durability and long service life in demanding environments. The normally open configuration allows continuous flow with pressure-to-close operation, making it well suited for systems where maintaining flow is critical while still allowing controlled shutoff when required.
$310.69
| Model #: V42D-0D00-00200 | V424,1.25,NPT,CI,NO,BLUE |
Normally Open Configuration: Maintains continuous flow under normal conditions and closes when actuated for controlled system operation.
Y-Pattern Valve Design: Large seat opening and high lift disc provide higher flow rates with reduced pressure loss.
Durable Material Construction: Cast iron body with brass, stainless steel, and Buna-N components supports long-term performance.
Threaded NPT Connection: 1-1/4 inch female threaded connection allows for secure installation in standard pipeline systems.
Serviceable In-Line Design: Internal components can be maintained or replaced without removing the valve from the system.
Reliable Flow Control Performance: Designed for consistent operation in water treatment, filtration, and industrial applications.
| Weight | 7 lbs |
|---|---|
| Dimensions | 9 × 7 × 5 in |
