DEVILBISS Needle Adjusting Screw: Needle Adjusting Screw
The DEVILBISS Needle Adjusting Screw (MPN SP-614-K) is a replacement part for DeVilbiss paint spray guns, compatible with model numbers CVI-501-510-10, CVI-620G, and CVI-620GW. This needle adjusting screw is designed…
SKU 3G-OTH-586734
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Product Description
The DEVILBISS Needle Adjusting Screw (MPN SP-614-K) is a replacement part for DeVilbiss paint spray guns, compatible with model numbers CVI-501-510-10, CVI-620G, and CVI-620GW. This needle adjusting screw is designed for use in CVI-501-510-10/CVI-620G/CVI-620GW series spray guns.
Frequently Asked Questions
What is the DEVILBISS Needle Adjusting Screw SP-614-K used for?
The DEVILBISS Needle Adjusting Screw SP-614-K is a replacement part for DeVilbiss paint spray guns. It controls fluid flow in models CVI-501-510-10, CVI-620G, and CVI-620GW, ensuring precise paint application in industrial finishing, automotive refinishing, and woodworking operations.
What are the specifications of the DEVILBISS Needle Adjusting Screw SP-614-K?
The DEVILBISS Needle Adjusting Screw SP-614-K is a needle adjusting screw type part. It is compatible with DeVilbiss model numbers CVI-501-510-10, CVI-620G, and CVI-620GW. The manufacturer part number is SP-614-K, and it is designed for use in CVI-501-510-10/CVI-620G/CVI-620GW series spray guns.
Where to buy the DEVILBISS Needle Adjusting Screw SP-614-K worldwide?
3G Electric supplies the DEVILBISS Needle Adjusting Screw SP-614-K worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine DeVilbiss replacement part for your paint spray gun.
How to install the DEVILBISS Needle Adjusting Screw SP-614-K?
To install the DEVILBISS Needle Adjusting Screw SP-614-K, first ensure the spray gun is depressurized and clean. Remove the old screw, then thread the new SP-614-K into the gun body. Tighten to manufacturer torque specifications, then test for smooth fluid adjustment. Always consult the DeVilbiss service manual for your specific model.
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3G Electric supplies DEVILBISS devilbiss paint spray gun parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.





