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Small 1/4 inch 316 stainless steel union with female NPT threads

Legend Valve

Legend Valve 416-141 1/4 inch 316 stainless steel union equipment

SKU CH-NMJ7-1TH2G

1/4 inch 316 stainless steel union with FNPT threads for corrosion-resistant piping connections

  • 316 stainless steel resists corrosion in harsh environments
  • 1/4 inch FNPT threads enable direct pipe connection
  • Union design allows quick disassembly for maintenance
  • Legend Valve 416-141 model ensures consistent manufacturing quality
  • New condition guarantees full material integrity from first use

1/4" 316 Stainless Union

The Legend Valve 416-141 is a 1/4 inch union made from 316 stainless steel with FNPT threads. It is built for industrial piping systems that require corrosion-resistant connections. The component suits maintenance engineers and plant operators joining small-bore process lines.

California Proposition 65 Notice

The product carries a California Proposition 65 warning for chemicals known to cause cancer and reproductive harm. This disclosure does not alter the mechanical function of the union but informs safe handling and regulatory compliance. Buyers in other jurisdictions should still observe standard industrial hygiene practices.

Installation Notes

The FNPT threads allow direct assembly onto matching male pipe threads using standard wrenches. No special tools or software are required for fitting. Common issues include cross-threading during hand-tightening and insufficient sealant on tapered threads, which can lead to leaks under pressure.

Highlights

  • 316 stainless steel resists corrosion in harsh environments
  • 1/4 inch FNPT threads enable direct pipe connection
  • Union design allows quick disassembly for maintenance
  • Legend Valve 416-141 model ensures consistent manufacturing quality
  • New condition guarantees full material integrity from first use

Specifications

BrandLEGEND VALVE

Questions about this item

Will the 316 stainless steel union need sealant replacement over time?

The FNPT threads on the 1/4 inch union typically require fresh PTFE tape or pipe dope whenever the joint is broken and reassembled.

What pressure limit appears first during continuous service?

The 316 stainless steel body handles high pressure, so the practical limit is usually the FNPT thread seal rather than the union itself.

Does the 1/4 inch 316 union generate heat or noise when fluid runs all day?

No moving parts are present, so the union runs silently and adds negligible heat to the flowing medium.

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