Description
Dometic Needle Valve (Wsl) M18-7060 | Boat Supply Store
This WSL needle valve provides critical fine-tuning for fluid flow regulation within marine systems, ensuring optimal performance and preventing over-pressurization or unwanted leaks. Engineered with durable brass construction, it features a robust 1/4" NPT thread for secure integration into a variety of onboard plumbing configurations. Essential for precise control in fuel, water, or bilge discharge lines, this valve is a vital component for maintaining system integrity on offshore fishing vessels.
Key Features
- Precise Flow Control for delicate adjustments.
- Durable Brass Construction for marine environments.
- 1/4" NPT Thread for secure fittings.
- Corrosion Resistant materials.
- Leak-Tight Sealing for system integrity.
- Easy Operation with knurled handle.
- Compact Design for tight spaces.
- Reliable Performance in demanding conditions.
Specifications
| Product Specifications | |
|---|---|
| Valve Type | Needle Valve |
| Thread Size | 1/4" NPT |
| Material | Brass |
Who This Is For
This needle valve is designed for marine technicians and experienced boat owners requiring granular control over fluid flow in their vessel's plumbing systems. It is ideal for custom installations or precise adjustments to existing fuel, water, or waste lines.
How It Compares
| Feature | Dometic Needle Valve (Wsl) M18-7060 | Groco |
|---|---|---|
| Valve Type | Needle Valve | Ball Valve |
| Thread Size | 1/4" NPT | 3/8" NPT |
| Material | Brass | Bronze |
Common Concerns Answered
Will this valve restrict flow too much?
The needle valve design allows for extremely fine adjustments, offering precise control rather than arbitrary restriction. Its purpose is controlled regulation, not general obstruction.
Is brass suitable for a saltwater environment?
Marine-grade brass is selected for its inherent resistance to corrosion, making it a reliable material for onboard plumbing systems exposed to harsh saltwater conditions.
How do I know if 1/4" NPT is the correct thread size for my application?
NPT (National Pipe Taper) thread size refers to the internal diameter of the fitting it connects to. Verify that your existing or intended mating fitting is also 1/4" NPT.
Frequently Asked Questions
What is the primary function of a needle valve in a marine system?
A needle valve is used for precise control and regulation of fluid flow, allowing for very small, incremental adjustments to the rate at which a liquid or gas passes through a line.
What does "WSL" signify in the product name?
WSL typically refers to a specific valve series or design intended for particular marine applications, often related to water systems or specific flow characteristics.
Can this valve be used for fuel lines?
Yes, this brass needle valve is suitable for fuel line applications requiring fine flow control, provided it is rated for the specific fuel type and pressure.
What is the maximum operating pressure for this needle valve?
While not explicitly stated in the provided specs, needle valves of this type are generally designed for moderate pressure applications common in boat plumbing. Always consult Dometic's full product documentation for specific pressure ratings if critical.
How is a needle valve different from a ball valve?
A ball valve offers quick on/off control with a quarter turn and is less suited for fine flow adjustment, whereas a needle valve's tapered needle allows for gradual opening and closing, enabling precise flow regulation.
