Delafield is an authorized distributor for Parker – Quick Couplings Division and Deltrol

  • Compact Design. Easy to plumb into tight circuits.
  • All steel construction. No internal gaskets or seals to wear out.
  • One-piece body eliminates threads and seals that may be potential leakage points.
  • Smooth flow stream. Poppet spring is isolated from flow stream.
  • Heat treated poppet to resist damage from shocks and surges.
  • Variety of end fittings.
  • Optional crack pressures available from 1 to 200 PSI.
  • Chromium-6 Free plated exterior finish.
  • Nitrile O-Ring included on MO and MS fittings.
  • Captive O-Ring Groove is standard on MS end fittings.
  • Full Manufacturer Warranty
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Agricultural biotechnology, also known as agritech, is an area of agricultural science involving the use of scientific tools and techniques, including genetic engineering, molecular markers, molecular diagnostics, vaccines, and tissue culture, to modify living organisms: plants, animals, and microorganisms.