{"product_id":"specstar-110v-1-4-hp-3-5-cfm-single-stage-rotary-vane-air-vacuum-pump-with-oil-bottle-blue-vh321us","title":"SPECSTAR VH321US 110V 1\/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump with Oil Bottle, Blue","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe SPECSTAR 110V 1\/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump is engineered to provide superior performance for HVAC refrigeration system maintenance and recharging. Constructed with a lightweight die-cast aluminum housing, it combines durability with portability. The composite anti-slip rubber base enhances stability and reduces vibration during operation, extending the pump's lifespan. This vacuum pump features precision machined gears and multilayer filters that improve efficiency by effectively removing moisture and impurities from air conditioning systems before refrigerant refilling. Its high-quality copper motor starts quickly, runs smoothly, and requires minimal maintenance, supported by built-in thermal protection and a high-volume cooling fan to prevent overheating during extended use. The pump includes a convenient oil fill port for clean pouring, an oil window to monitor oil level and quality, and an oil drain valve for thorough emptying. It comes with a bottle of vacuum oil to ensure optimal operation right out of the box. Compatible with various refrigerants such as R134a, R12, R22, and R502, this pump is ideal for both commercial and household HVAC applications requiring reliable vacuum performance.\u003c\/p\u003e\u003cli\u003eHeavy-Duty Die-Cast Aluminum Housing: Provides a lightweight yet durable structure that ensures long-lasting use while maintaining portability.\u003c\/li\u003e\u003cli\u003eComposite Anti-Slip Rubber Base: Enhances product stability during operation, reducing vibration and extending the pump's lifespan.\u003c\/li\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eProduct Dimensions:\u003c\/p\u003e\u003cp\u003e9.50 x 5.10 x 13.10 in\u003c\/p\u003e\u003cp\u003e9.74 lbs\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eShipping Dimensions:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e10.00 x 6.00 x 14.00 in\u003c\/p\u003e","brand":"SPECSTAR","offers":[{"title":"New","offer_id":52757606400280,"sku":"VIP768553848141MN","price":57.0,"currency_code":"USD","in_stock":true},{"title":"New Damaged Box","offer_id":52773474795800,"sku":"VIP768553848141MND","price":33.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/7532\/6232\/files\/a937a6998c5e49228cb933be284be729.jpg?v=1790653087","url":"https:\/\/vipoutlet.com\/products\/specstar-110v-1-4-hp-3-5-cfm-single-stage-rotary-vane-air-vacuum-pump-with-oil-bottle-blue-vh321us","provider":"VIP Outlet","version":"1.0","type":"link"}