DP9 - # 9 Hand Diaphragm Primer, Complete

#9 Hand Diaphragm Primer, Complete (DP9) The DP9 is a complete #9 hand diaphragm primer designed for priming 6", 8", and larger suction pipes in high-GPM agricultural irrigation applications. Priming large-diameter suction lines by hand can be a slow, frustrating process — the DP9's diaphragm pump design moves high volumes of air quickly, getting your pump primed and running faster than conventional hand primers. Built for the demands of large-scale agricultural operations where downtime costs money and every set counts. Specifications: Model: DP9 Type: Hand Diaphragm Primer Compatible Suction Pipe: 6", 8", or larger Application: High-GPM agricultural irrigation pump priming Includes: Complete primer assembly Pro Tip: Keep a primer on every pump in your operation — a pump that won't prime at the start of a set can cost you hours of irrigation time. The DP9's high-volume diaphragm design makes quick work of even large-diameter suction lines. Frequently Bought Together: Commonly ordered with Foot Valves, Pump Suction Hose, and Mainline Fittings — all available in our Pumps & Filtration collection.