3 psi Snifter Valves

This snifter valve provides a method of injecting and holding air pressure in water systems to prevent a vacuum. Other uses include pressurizing piping systems for pressure tests and blowing out irrigation lines.

  • No-lead Brass
  • Pressure range: 15 to 150 psi
  • Temperature range: -10°F to 165°F
  • Opening Pressure: 3 psi
Item # Description Catalog Pg. Price Add to Cart
1/8" NPT 0 in. Hg No-Lead Brass Snifter Valve with No Spring, No Core & Red Core Seal
Item 20177
3.78/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-576
3.78/Each
1/8" NPT 1-2 in. Hg No-Lead Brass Snifter Valve with Light Spring, No Core & Green Core Seal
Item 20178
3.82/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-576
3.82/Each
1/8" NPT 1-2 in. Hg No-Lead Brass Snifter Valve with Light Spring, Soft Core & Green Core Seal
Item 20179
3.02/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-576
3.02/Each
1/4" NPT 0 in. Hg No-Lead Brass Snifter Valve with No Spring, No Core & Red Core Seal
Item 20180
4.58/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-576
4.58/Each
1/4" NPT 2-4 in. Hg No-Lead Brass Snifter Valve with Light Spring, Soft Core & Yellow Core Seal
Item 20181
4.62/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-576
4.62/Each

Note: Product testing for individual applications is recommended before use. U.S. Plastic Corp. cannot be held liable for individual application failures.

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