{"product_id":"outdoor-water-solutions-ld-1-5-linear-air-compressor-pond-aeration-pump","title":"Outdoor Water Solutions: LD-1.5 \/\/ LD-4.0 Linear Air Compressor\/ Pond Aeration Pump","description":"\u003cp\u003eThe OWS LD-1.5 Linear Air Compressor is the reliable powerhouse behind our LD Series Shallow Pond Aeration systems. Engineered to deliver a high volume of steady airflow at low-pressure ranges, this compressor is designed for maximum efficiency and low energy consumption. Compressor comes with a 1\/2 inch airline fitting.\u003c\/p\u003e\n\u003cp\u003eBecause it operates with completely oil-less components and no sliding parts, it requires zero lubrication and transfers air without any risk of water contamination, keeping your fish and aquatic ecosystem perfectly safe. Whether you are replacing the existing pump for your Pond Aerator Bubbler kit or upgrading an existing shallow water setup, this unit offers a compact, solid construction that handles continuous outdoor or indoor operation with ease.\u003c\/p\u003e\n\u003cp\u003eSPECIFICATIONS:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Performance (Airflow):\u003c\/strong\u003e up to 2.4 CFM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Pressure:\u003c\/strong\u003e up to 2.18 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNormal Operating Range:\u003c\/strong\u003e 0.05 - 0.25 bar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e AC 110\/115\/120V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50 \/ 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Power Consumption:\u003c\/strong\u003e up to 60 Watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Level:\u003c\/strong\u003e up to 38 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge O.D.:\u003c\/strong\u003e 18 mm (5\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 14.4 lbs (6.5 kg)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Outdoor Water Solutions","offers":[{"title":"1.5","offer_id":51624027095273,"sku":"EAU0320","price":274.95,"currency_code":"USD","in_stock":true},{"title":"4.0","offer_id":51624027128041,"sku":"EAU0164","price":604.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0526\/5647\/2243\/files\/Screenshot2026-08-05at9.40.29AM.png?v=1785948662","url":"https:\/\/www.protopond.com\/products\/outdoor-water-solutions-ld-1-5-linear-air-compressor-pond-aeration-pump","provider":"ProtoPond","version":"1.0","type":"link"}