ZSH2-63

Download STP18.72 KB
Product Image
Schematic
Pressure Drop vs Flow
How to Order
Description

A cartridge valve designed to direct flow from either of the two inlet ports to a common outlet port.

Operation

The ZSH2-63 allows the spring-bias poppet to move away from inlet port (1) (biased closed) or (3) with the greatest differential pressure and seat against the other inlet port having the least differential pressure. This provides a flow path to outlet port (2).

Features and Benefits
  • Excellent response to pressure changes.
  • Zero leak.
  • Compact size.
Specifications
Pressure Max psi
3000
Pressure Max bar
207
Flow gpm
4.0
Flow lpm
15.1
Cavity
Valve Style
Poppet
  • Operating Pressure: 3000 PSI (207 Bar)
  • Flow:
    • See PRESSURE DROP VS. FLOW graph.
    • Nominal flow 4 gpm (15.1 L/min.)
  • Internal Leakage: 0 drops/min. max. at 1500 PSI (103 Bar)
  • Temperature: -30°F to +250°F (-35°C to +120°C)
  • Recommended Filtration:
    • Critical Application – ISO 17/15/13
    • Non-Critical Application – ISO 20/18/14
  • Fluids: Mineral-based fluids. For other fluid compatibility, consult factory.
  • In-Line Body Material: Anodized 6061T6 aluminum alloy rated at 3000 PSI (207 Bar).
  • Maximum Leakage: 0 drops/minute @ 1500 PSI