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KINGSTON KNG743DC2M1K1-90 IDI_169367

Kingston KNG743DC2M1K1-90 Safety Valve, Metal Seat (1/2" x 3/4" NPT FxF)

KINGSTON KNG743DC2M1K1-90 Safety Relief Valve, Captured Exhaust, 1/2 x 3/4 in Nominal, FNPT Connection, 231 scfm

KINGSTON KNG743DC2M1K1-90 Safety Relief Valve, Captured Exhaust, 1/2 x 3/4 in Nominal, FNPT Connection, 231 scfm KNG743DC2M1K1-90

KNG743 safety and relief valves are designed for accuracy and reliability. Engineered for heavy-duty industrial usage. Multiple purpose safety and relief valve for all services - liquid, steam and air/gas. ASME and National Board certified for Section VIII as well as CE and CRN certifications. Pressures up to 1500 psi.
KINGSTON Safety Relief Valve, Model: KNG743, Captured Exhaust Style, 1/2 x 3/4 in Nominal, FNPT Connection, 90 psi Pressure Rating, 231 scfm Flow Rate, Air, Gas Media, Lift Lever Actuator, 0.126 sq-in Orifice, 1-5/8 in Inlet to Outlet Length, A479-316 Stainless Steel Body, Stainless Steel Seat, Stainless Steel Seal, SA479-316 Stainless Steel Disc, Trim Material: SA479-316 Stainless Steel Lock Nut/302/17-7 Spring, Plated C1018 Handle, PTFE Washer Softgoods, -320 to 425 deg F, 8-1/8 in H Dimensions

Actuator Type      :      Lift Lever
Body Material      :      A479-316 Stainless Steel
Connection Type      :      FNPT
Dimensions      :      8-1/8 in H
Disc Material      :      SA479-316 Stainless Steel
Flow Rate      :      231 scfm
Handle Material      :      Plated C1018
Inlet to Outlet Length      :      1-5/8 in
Media      :      Air, Gas
Model      :      KNG743
Nominal Size      :      1/2 x 3/4 in
Orifice Size      :      0.126 sq-in
Pressure Rating      :      90 psi
Seal Material      :      Stainless Steel
Seat Material      :      Stainless Steel
Softgoods Material      :      PTFE Washer
Style      :      Captured Exhaust
Temperature Rating      :      -320 to 425 deg F
Trim Material      :      SA479-316 Stainless Steel Lock Nut/302/17-7 Spring
  • Full nozzle, top guided design
  • Short, precise blow down
  • Dual-lapped precision seating
  • 100% back pressure tight
  • Drain hole with threaded plug
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/KINGSTON_KNG740DC1M1K1_5_Specification_Sheet.pdf