1/2" Excel Series 17mm Brown Poly Dripline with check valve

1/2" Excel Series 17mm Brown Poly Dripline with check valve

1/2" Excel Series 17mm Brown Poly Dripline with check valve

Regular price $298.34
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18" Spacing, .6gph, .670" OD, .570" ID

DIG’s Excel™ PCD CV Pressure compensating, Dual Outlet Dripline with Check Valve for subsurface irrigation is a reliable, durable and precise pressure compensating dripline used for narrow or dense plantings. The dripline’s cylindrical drip emitters have built in check valves to prevent siphoning when water pressure drops below 2.5 PSI. This feature protects the inline emitters from sediment, soil particles and debris entering the dripline. Each cylindrical drip emitter’s floating diaphragm regulates and maintains a consistent flow rate at variable inlet pressures ranging from 12 to 50 PSI in a wide range of demanding conditions. Excel™ PCD CV Pressure compensating, Dual Outlet Dripline with Check Valve provides a colored stripe for each flow rate and unlike other dripline with only a single outlet, Excel™ PCD CV Pressure compensating, Dual Outlet Dripline with Check Valve has two outlets per emitter. If one outlet becomes blocked, a second outlet on the opposing side of the dripline provides redundancy to the dripline performance. The Excel™ PCD CV Pressure compensating, Dual Outlet Dripline with Check Valve is made of premium low-density polyethylene resins with UV protection and large, tough cylindrical drip emitters, offering a combination of outstanding environmental stress-cracking resistance and burst strength with anti-siphoning capability for subsurface irrigation applications.


  • Can be installed above or below grade
  • Inline emitter check valves prevent drainage from the dripline when water pressure drops below 2.5 PSI, protecting the emitters against the siphoning of small sediment and soil particles into the drip emitter
  • Two outlets per emitter; If one outlet becomes blocked, a second outlet on the opposing side of the dripline provides redundancy to the dripline performance
  • Available with double stripes colored codes, representing the drip line flow rates
  • Pressure compensating feature provides flow uniformity regardless of operating pressure and variation along the line
  • Drip emitter and diaphragm are self-contained units molded to the interior wall of the tubing
  • Flow path design supports superior clogging resistance
  • Turbulent flow through large labyrinth water passages leads water into the flow control chamber where a sensitive floating silicon diaphragm regulates and maintains a constant flow rate at variable inlet pressures. The self-flushing silicon diaphragm allows pressure to build up within the chamber and flush any debris not captured by the inlet filter.
  • Dripline includes one inlet and two outlets per each emitter
  • Intake inlet has a number of raised grooves that act as a secondary filter. The filter intake area is continuously flushed by water flow throughout the operation of the system, preventing particles from entering the labyrinth and giving the drip emitter its resistance to clogging.
  • Check valve and dual, oppositely oriented directional outlets act as a physical barrier to root and debris intrusion
  • Resistant to chemicals and fertilizers commonly used in landscaping
  • Protected against UV degradation
  • Flexible tubing for easy installation
  • Dripline is printed with the flow rate and size for easy identification
  • Use with DIG’s 17 mm (.570") barb fittings, .670″ OD compression fittings and universal Nut Lock™ fittings
  • Flow rates:
    • .6 GPH (2.3 L/H) drip emitter color code - orange
    • Drip line double stripe code - beige
  • Operating pressure: 12-50 PSI (.8-3.5 BAR)
  • Check valve sealing pressure: 2.5 PSI (.17 BAR)
  • Check valve opening pressure: 4.3 PSI (.3 BAR)
  • Materials: Dow FINGERPRINT™ DFDA-7510 NT linear low-density polyethylene resin with a minimum of 2% carbon black
  • Dripline color: brown
  • Size: 1/2" (.570" ID x .670" OD)(14.5 mm ID x 17 mm OD)
  • Spacing: 18" (45.7 cm)
  • Available in 50', 100', 500' and coils
  • Minimum bending radius: 1' (.3 m)
  • Filter requirement: minimum of 150 mesh


It is our goal to get your order together as quickly as possible. However, sometimes orders may take over 7 days. Please understand that if you have chosen one of expedited shipping options (ie Next Day Air or 2nd Day Air) this does not affect how long it takes us to prepare your order. This only indicates how long your order will be traveling, once it leaves our facility.

PICKUP ORDERS- pickup orders are usually ready in 1-3 days. If you need it sooner, please feel free to reach out, and we will try and accommodate. For bagged soil pickup orders, please see below.

When your pickup order is ready, we will reach out to you (usually by text), and coordinate a 2 hour pickup appointment window. The time slots available are M-F between 9am and 5pm. After or before hours, or weekend pickups can be arranged, but must be planned at least 2 days in advance. During your pickup appointment, your order will be placed out front under the brown tent, for you to swing by and pick up. Pickup address is 7409 N Highland Ave Tampa, FL 33604

LIVE PLANTS for out of state orders- To be eligible for a refund on live plants, you must choose a shipping option 2 days or faster. We ship Live Plants on out of state orders on Mondays, Tuesdays or Wednesdays.

Florida orders of live plants ship Tuesday, Wednesday, or Thursday.

If you place your order on Monday, Tuesday, or Wednesday (OUT OF STATE), chances are it will be going out the following Monday, Tuesday, or Wednesday. Florida orders placed Tuesday, Wednesday, or Thursday, will go out the following week. We do this because by those days, we already have plants pulled and staged, and our week scheduled out. We do not ship later in the week, to avoid live plants shipping over the weekends at all costs.

SEED ORDERS- we bag and prepare our seed packets on Wednesday, Thursday, and Friday. Orders with JUST seeds on them, go out on Wednesday, Thursday, and Friday.

BULK SOIL- after your order comes through the system, we will contact you to arrange the soil delivery. PLEASE NOTE... OUR TRAILER OR DUMP TRUCK IS VERY LARGE AND HEAVY AND HAS A LIMITED TURNING RADIUS. WE ARE NOT RESPONSIBLE FOR ANY DAMAGE WITHIN 1.5 FT OF THE EDGE OF THE DRIVEWAY OR THE DRIVEWAY, OR THE AREA YOU DESIGNATE TO HAVE IT DUMPED. IF YOU HAVE PLANTS, GRASS, ARTIFICIAL TURF, SPRINKLER HEADS, OR ANYTHING ELSE WITHIN 1.5 FT OF THE EDGE, IT COULD BE DAMAGED. WE ARE NOT RESPONSIBLE FOR ANY DAMAGE UNLESS DUE TO GROSS DRIVER NEGLIGENCE. THE ACTUAL STRUCTURE OF YOUR DRIVEWAY (CONCRETE, SHELL, PAVERS, TURF, ETC) AND ANYTHING WITHIN 1.5FT OF THE DRIVE COULD BECOME CRACKED, SPLIT, BROKEN, DEPRESSED, TRACKED, ETC. WE ARE NOT RESPONSIBLE- THESE THINGS COME WITH THE TERRITORY OF GETTING LARGE ITEMS DELIVERED. If the driver shows up and determines that the soil cannot be safely dumped in the location that you would like at the driver's discretion, they can either dump it where the driver feels safe or the soil will not be delivered and you will still get charged the delivery fee. You would however get a refund on the soil.

BAGGED SOIL- we fill our bagged soil orders every Wednesday. If your order comes in after 4pm on Tuesday, it will be filled the following Wednesday. We will reach out to you after your order comes in, to arrange your pickup.

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