V-572 Block & Bleed Valve

View Global Product Listing listing by: Telematic Controls Inc.
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V-572 Block & Bleed Valve

V-572 Block & Bleed Valve

  • Design: Hard Seat Block and Bleed Valve
  • Inlet (Process) Connection: 3/4" NPT Male
  • Outlet (Instrument) Connection: 1/2" NPT Female
  • Standard Features:
    • Carbide Ball Seat
    • Teflon Pressure-Core Stem Seal for Low Temperatures or Low Torque Grafoil
    • Max Pressure 10000 psi @ +200°F (+93°C) / 1000 psi @ +450°F (+232°C)
    • Stainless Steel Body and Bonnet
      • 316 Stainless Steel meets the requirements of NACE MR0175/ISO 15156-36


  • Benefits:
    • Non-rotating ball eliminates seat galling and ball creasing
    • Leak free, bubble tight seating
    • 100% Pressure Tested

The above description encapsulates the entire product series. Specifications for individual configurations may vary depending on the selection chosen.
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  • Design: Hard Seat Block and Bleed Valve
  • Inlet (Process) Connection: 3/4" NPT Male
  • Outlet (Instrument) Connection: 1/2" NPT Female
  • Standard Features:
    • Carbide Ball Seat
    • Teflon Pressure-Core Stem Seal for Low Temperatures or Low Torque Grafoil
    • Max Pressure 10000 psi @ +200°F (+93°C) / 1000 psi @ +450°F (+232°C)
    • Stainless Steel Body and Bonnet
      • 316 Stainless Steel meets the requirements of NACE MR0175/ISO 15156-36


  • Benefits:
    • Non-rotating ball eliminates seat galling and ball creasing
    • Leak free, bubble tight seating
    • 100% Pressure Tested

The above description encapsulates the entire product series. Specifications for individual configurations may vary depending on the selection chosen.

Filter Inventory

V-572-SCT
PGI Hard Seat Block & Bleed Valve, 3/4 MNPT x 1/2" FNPT, SST, NACE, Teflon« Pressure-Core
Ships 2 - 4 Weeks
$137.51USD
$7.51 Shipping

V-572-SCJ
PGI Hard Seat Block & Bleed Valve, 3/4 MNPT x 1/2" FNPT, SST, NACE
6 In Stock
$145.78USD
$7.51 Shipping

V-572-S6P-P9
PGI Hard Seat Block & Bleed Valve, 1/2" MNPT x 1/2" FNPT, SST, NACE, 1/4" Hex Head Plug
Ships 2 - 4 Weeks
$148.79USD
$7.51 Shipping

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Part Number / SKU

V-572

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Selected Configuration

    V-572

      Specifications

      NACE & NIST

      • NACE MR0175/ISO 15156-36

      Pressure Rating

      • psi: 10,000 at 93° C (200° F)
      • psi: 8,000 at 232° C (450° F)

      Process Temperature

      • -45° to 232° C (-50° to 450° F)

      Maximum Cv Ratings

      • Cv 0.53 on 0.187" Orifice

      NPT Inlet

      • 3/4" Male NPT

      NPT Outlet

      • 1/2" Female NPT

      Orifice Size

      • 0.187"

      Enclosure/Body Material

      • ASTM A479-316 Stainless Steel

      Handle Assembly Material

      • ASTM A581 18-8 300 Stainless Steel

      Seal Retainer

      • ASTM A479-316 Stainless Steel

      Stem Material

      • ASTM A479-316 Stainless Steel

      Seat/Seal Material

      • Carbide

      Packing Material

      • Low-Torque Grafoil®
      • Teflon Pressure-Core® Stem Seal for Low Temperatures -45.5° C (-50° F)