{"title":"Hunter PCB Bubbler Nozzles - Pressure-Compensating Bubblers","description":"\u003cp\u003ePressure-compensating PCB bubblers deliver consistent, deep watering for shrubs, trees, and containers without surface runoff. They maintain steady flow across 15-70 PSI and install quickly with no above-ground tubing. Ideal where precise root-zone irrigation and minimal maintenance are priorities.\u003c\/p\u003e","products":[{"product_id":"hunter-afb-flood-bubbler","title":"Hunter AFB Adjustable Flood Bubbler Nozzle - 1\/2\" Thread, 0-2.0 GPM","description":"\u003cp\u003eDesigned for reliable, low‑profile deep watering, the Hunter AFB Adjustable Flood Bubbler is a pressure‑compensating nozzle that delivers a consistent flood pattern for trees, planters and shrub beds. Built to maintain flow across a wide pressure range, the AFB ensures even root‑zone saturation without runoff.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure‑compensating performance:\u003c\/strong\u003e Maintains consistent output across varying inlet pressures for uniform watering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow range:\u003c\/strong\u003e Adjustable up to 2.0 GPM (7.6 L\/min) for precise application to planted areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread \u0026amp; compatibility:\u003c\/strong\u003e 1\/2\" threaded connection for direct use on risers or Pro‑Spray bodies; installs quickly and stays low‑profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating range \u0026amp; durability:\u003c\/strong\u003e Effective across typical irrigation pressures (commonly specified 20–90 PSI) and includes a fine filter screen to reduce clogging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal uses:\u003c\/strong\u003e Tree wells, large planters, shrub borders and any area needing deep, low‑trajectory soaking.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEach AFB bubbler nozzle is sold in standard bag\/carton quantities and is backed by Hunter’s documented reliability. Use the adjustable control to dial in the exact output your plants need, then rely on its pressure‑compensating design to keep that output steady as system conditions change. For detailed installation diagrams and performance charts, refer to the Hunter Pro‑Spray documentation linked on the product page.\u003c\/p\u003e","brand":"Hunter","offers":[{"title":"Default Title","offer_id":43672793353,"sku":"AFB","price":4.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/products\/UntitledDesign_230721208.jpg?v=1586445260"},{"product_id":"hunter-pc-bubbler-2-0gpm","title":"Hunter Pressure-Compensating PCB Bubbler - Select Your Model","description":"\u003cp\u003eThe Hunter PCB pressure-compensating bubbler delivers reliable, constant flow for deep-root watering of trees, shrubs, and planted beds. Available in four color-coded flow models, each PCB maintains its rated output across varying system pressures so you can apply water precisely where it’s needed.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent output:\u003c\/strong\u003e Pressure-compensating design maintains rated flow across 15–70 PSI for uniform watering and reduced runoff.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel options:\u003c\/strong\u003e PCB-25 (0.25 GPM, trickle), PCB-50 (0.50 GPM, trickle), PCB-10 (1.0 GPM, umbrella), PCB-20 (2.0 GPM, umbrella).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation:\u003c\/strong\u003e 1\/2\" female thread for direct attachment to 1\/2\" risers; simple retrofit for existing systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Designed for long-term landscape use; made in the USA and backed by a two-year limited warranty (see manufacturer specs).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal applications:\u003c\/strong\u003e Best for tree and large shrub establishment and other deep-root watering needs; typical spacing 0.3–0.9 m (1–3 ft).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eChoose the PCB model that matches each plant’s water requirements and rely on pressure-compensating performance to deliver even, efficient irrigation. For pop-up installations consider Hunter PCN or MSBN bubbler nozzles; for threaded riser installations use PCB models.\u003c\/p\u003e","brand":"Hunter","offers":[{"title":"0.25 GPM Trickle Pattern","offer_id":46670550761781,"sku":"PCB25","price":5.74,"currency_code":"USD","in_stock":true},{"title":"0.50 GPM Trickle Pattern","offer_id":46670590673205,"sku":"PCB50","price":5.74,"currency_code":"USD","in_stock":true},{"title":"1.0 GPM Umbrella Pattern","offer_id":46670577369397,"sku":"PCB10","price":5.74,"currency_code":"USD","in_stock":true},{"title":"2.0 GPM Umbrella Pattern","offer_id":46670547484981,"sku":"PCB20","price":5.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/products\/PCB20-1.jpg?v=1549293590"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/collections\/683-T.jpg?v=1778192240","url":"https:\/\/www.sprinklersupplystore.com\/collections\/hunter-pcb-bubblers-nozzles\/type_sprinkler.oembed","provider":"Sprinkler Supply Store","version":"1.0","type":"link"}