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Pressure Control Valves VGB-08

Features

  • Direct-acting, pressure reducing valves reduce a high primary pressure at the inlet (port 2) to a constant reduced pressure at port 1.
  • These valves incorporate a damped construction for stable operation allowing the use of high reduced pressure.
  • This valve is open in the transition from reducing to relieving.
  • It provides good pressure control and dynamic response.
  • Full reverse flow from reduced pressure (port 1) to inlet (port 2) may cause the main spool to close. If reverse free flow is required in the circuit, consider adding a separate check valve to the circuit.

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  • 規格
  • 編號說明
型式號碼 操作壓力 (bar) 流量 (lpm) 重量 (kg)
VGB-08 350 (5076 psi) 20 (5.28 gpm) 0.8 (1.76 lbs)
流體型式 ISO VG 32, 46, 68
黏性 (cSt) 10~400 (59~1854 SSU)
操作溫度 (°C) -30~100 (-22~212°F)
污染標準 ISO4406. 20/18/15 NAS1638. 9