GE Dial ¼” cc x ⅛” MPT Straight Needle Valve - Item # 11223264 | Model # 9418
- ¼” cc x ⅛” MPT Straight Needle Valve
- Low Lead Level – Less Than 0.25%
What our Experts Think
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Precision flow control in tight plumbing setups
Designed as a straight needle valve, it allows fine, incremental adjustment of water flow—ideal for icemakers, humidifiers, and low-flow appliance lines.
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Versatile mixed connection design
The ¼” compression x ⅛” MPT configuration makes it especially useful for transitioning between tubing and threaded fittings in compact installations.
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Durable brass construction for long service life
Built from corrosion-resistant brass with low-lead compliance, ensuring safe use in potable water systems and reliable performance over time.
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Smooth shutoff and micro-adjustment capability
Needle-valve design enables controlled restriction of flow, reducing pressure spikes and allowing precise tuning rather than simple on/off operation.
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Compact straight-body layout
The inline design keeps installation clean and space-efficient—ideal for tight appliance hookups and service access points.
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Appliance-focused application range
Commonly used in evaporative cooling systems and refrigerator water feeds, where controlled, low-volume water delivery is essential.
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Installer-friendly reliability
Trusted by technicians for service work thanks to its simple compression connection and dependable sealing performance.
Q&A
Q: What is this needle valve used for?
A: It is used to control and regulate low-flow water lines, commonly in evaporative coolers, icemakers, and small appliance water supply systems.
Q: What are the connection sizes?
A: It features a ¼ in. compression (CC) x ⅛ in. male pipe thread (MPT) straight connection for precise plumbing setups.
Q: What type of valve is it?
A: It is a straight needle valve, designed for fine adjustment of water flow rather than full shutoff use.
Q: What material is it made of?
A: Typically constructed of durable low-lead brass for potable water applications.
Q: Where is it commonly used?
A: Ideal for evaporative coolers, swamp coolers, and light-duty residential water control systems.
Q: Does it allow precise water control?
A: Yes, the needle-style design provides fine, adjustable flow regulation for accurate water control.
Q: Is it easy to install?
A: Yes, it installs using standard compression fittings and threaded MPT connection—no soldering required.
Q: Is it lead-safe for plumbing use?
A: Yes, it is manufactured to meet low-lead requirements for potable water systems.
Maintenance Tips
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Check for Leaks: Inspect compression and MPT threads regularly for drips or seepage.
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Operate Periodically: Turn valve on/off occasionally to prevent sticking and mineral buildup.
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Avoid Over-Tightening: Hand-tighten only; excessive force can damage threads or ferrules.
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Keep Clean: Wipe fittings to prevent dust, corrosion, and debris around connection points.
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Monitor Flow Performance: Reduced flow may indicate internal blockage or scale buildup.
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Inspect Tubing & Threads: Ensure secure fit and replace worn ferrules or tape as needed.
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Protect from Corrosion: Avoid exposure to harsh chemicals or constant moisture.
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Replace if Faulty: Replace if valve becomes stiff, leaks persist, or sealing is compromised.
Damage 
Loss 
Theft 
