Western Enterprises Regulator Inlet Nipple with Filter - 1/4" NPT, 3", Brass, CGA-500/510/580/590
Western Enterprises Regulator Inlet Nipple with Filter - 1/4" NPT, 3", Brass, CGA-500/510/580/590
This Western Enterprises regulator inlet nipple with integrated filter provides a secure, leak-proof connection between gas regulators and cylinder valves across multiple CGA configurations. The built-in filter protects downstream equipment from contamination in compressed gas applications.
Manufactured from durable brass construction, this 3-inch nipple accommodates a wide range of industrial gases including acetylene, argon, nitrogen, helium, air, and medical gas mixtures. The 1/4 inch NPT threading ensures compatibility with standard regulator inlet connections.
- CGA Compatibility: CGA-500, CGA-510, CGA-580, CGA-590
- Thread Size: 1/4 inch NPT
- Length: 3 inches nominal
- Material: Brass construction
- Gas Types: Acetylene (POL), Air, Argon, Helium, Medical Mixtures, Nitrogen
- Filter: Integrated filtration system included
- Quantity: Single unit
The integrated filter element removes particulate contamination that could damage sensitive regulator components or affect gas purity in critical applications. This nipple serves as an essential interface component in welding, cutting, and industrial gas delivery systems where reliable pressure regulation is required.
Compatible with Western Enterprises regulators and other manufacturers' equipment featuring matching CGA connections and NPT threading. Ideal for welding shops, fabrication facilities, and industrial maintenance operations requiring dependable gas delivery systems.
Couldn't load pickup availability
Shipping & Return
Shipping & Return
Once we receive your return, we’ll process your refund within 5-7 business days. Refunds will be credited back to your original payment method. For more details on how to start a return, visit our Returns page or contact our support team—we’re here to help! Shop confidently knowing we’ve got you covered.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

