Instrumentation Check Valve, H400 Series, Inline Spring, 1/4 in MNPT x MNPT, 316 SS

Instrumentation Check Valve, H400 Series, Inline Spring, 1/4 in MNPT x MNPT, 316 SS

R 964.00
Sale price  R 964.00 Regular price 
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Instrumentation Check Valve, H400 Series, Inline Spring, 1/4 in MNPT x MNPT, 316 SS

Instrumentation Check Valve, H400 Series, Inline Spring, 1/4 in MNPT x MNPT, 316 SS

R 964.00
Sale price  R 964.00 Regular price 

Shipping calculated at checkout

HAM-LET H-480-SS-N-1/4-1/3PSI is an instrumentation check valve intended for one-way flow applications in compatible small-bore instrument and process control lines. This 2-way inline spring valve uses a poppet check mechanism to restrict reverse flow in compatible systems handling media such as chemicals, gas, oil, and water. It features a 316 stainless steel body, seat, and check mechanism, with 1/4 in male NPT connections on both ends.

Key Features:

  • Valve type: Instrumentation check valve with inline body design
  • Connection type: 1/4 in MNPT x MNPT
  • Body material: 316 stainless steel
  • Check mechanism: Poppet with 316 stainless steel check mechanism and 302 stainless steel spring
  • Seal material: FKM
  • Cracking pressure: 0.33 psi
  • Flow capacity: Cv 0.47
  • Maximum operating pressure: 3,000 psi
  • Operating temperature range: -10°F to 375°F
  • Mounting orientation: Horizontal or vertical
  • Overall length: 2.2 in
  • Hex size: 3/4 in
  • Standards: C.R.N. 0C16552.2


  • Ship Pack Height: 1.2
  • Ship Pack Length: 2.5
  • Ship Pack Width: 1.1

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