7001L & 7004L Steel Needle Valve

Brand: Ashcroft Inc
Does not ship to OH, United States

The Ashcroft® 7001L and 7004L steel needle valves are economical, adjustable throttling devices for severe gauge applications.

They provide the most practical means for varying the orifice to determine the exact orifice size for any specific service condition. 

The valve has an internal seat and is of bar stock construction.

Features
  • Adjustable throttling device
  • Choice of material: Carbon steel (7001L) or 316 stainless steel (7004L)
  • Rated up to 10,000 psi (7001L) and 7,000 psi (7004L)

Specifications

NACE & NIST

  • NACE MR-0175

Pressure Rating

  • 7001L: Max. 10,000 psi (100° F), 7,735 psi (550° F)
  • 7004L: Max. 7,000 psi (100° F), 4,500 psi (550° F), 3,895 psi (850° F), 3,535 psi (1,000° F)

Temperature Rating

  • 7001L: Max. 550° F
  • 7004L: Max. 1,000° F

Materials of Construction

  • 316 Stainless Steel
  • Carbon Steel

Stem Material

  • Stainless Steel

Process Connection

  • 1/2" NPT Female
  • 1/4" NPT Female

  • Biogas & Biodiesel
  • Chemical & Petrochemical
  • Oil & Gas
  • Water & Wastewater

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