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$192.76
The Hyvair Modular Pilot Operated Relief Valve D03-POR1-AT-1K is for hydraulic system builders, OEMs and maintenance technicians replacing or specifying manifold-mounted valves.
This Hyvair D03 modular pilot operated relief valve, part number D03-POR1-AT-1K, limits pressure in the A to T path, adjustable from 120 to 1000 psi.
The steel body mounts on the NFPA D03 / ISO 4401-03 pattern and is rated to 3000 psi with 5 gpm nominal flow. A uniform 1.57 in body thickness keeps stacks clean and reduces the number of bolt kits needed. The hand knob with locknut adjusts without tools.
Recommended filtration is 25 micron or less, ISO 18/15. Fluid temperature range is 40 to 160 °F. Fluid viscosity range is 80 to 300 SUS.
What mounting pattern does it fit?
It mounts on the NFPA T3.5.1.MR1-D03 / ISO 4401-03 interface.
What pressure and flow is it rated for?
It is rated to 3000 psi, nominal flow 5 gpm / 19 L/min.
What fluid conditions keep it running well?
Rated operating conditions: filtration 25 micron or less, ISO 18/15; viscosity 80 to 300 SUS; fluid temperature 40 to 160 °F.
What is it made of?
The body is steel.
Related categories: Valves · Modular Valves · Pilot Operated Relief Valves
Brand: Hyvair
