{"product_id":"reciprocating-compressor-pump-air-compressor-7-5-10-hp-2-castair","title":"Reciprocating Compressor Pump for Air Compressor | 7.5-10 HP | 2-Stage | V-Style 4-Cylinder | 19\" Flywheel | Castair","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\n\u003cp\u003eWhen your operation demands serious compressed air power, the CASTAIR 7.5-10 HP 2-Stage Reciprocating Compressor Pump delivers the performance and reliability you need to get the job done. This V-style 4-cylinder pump is engineered for heavy-duty applications where consistent air pressure and long-term durability matter most.\u003c\/p\u003e\n\n\u003cp\u003eBuilt by Castair and distributed by Forge Claw, this two-stage reciprocating pump transforms standard motors into powerhouse air compressors capable of handling demanding shop work, pneumatic tools, and industrial applications. The V4 cylinder configuration provides smooth operation while the two-stage design maximizes efficiency and air output.\u003c\/p\u003e\n\n\u003cp\u003eThe 19.0-inch outside diameter flywheel ensures steady momentum and reduced vibration, making this pump ideal for continuous operation in professional environments. Whether you're running impact wrenches, sandblasters, paint sprayers, or pneumatic lifting equipment, this pump provides the consistent air pressure your tools require.\u003c\/p\u003e\n\n\u003cp\u003eContractors appreciate the robust construction that stands up to daily use on job sites where equipment takes a beating. The 2-quart oil capacity means longer intervals between maintenance, keeping your crew productive instead of constantly servicing equipment.\u003c\/p\u003e\n\n\u003cp\u003eAgricultural professionals rely on this pump for everything from operating pneumatic grain handling systems to powering tire inflation equipment. The motor compatibility range of 7.5-10 HP gives you flexibility when building or upgrading your compressed air system.\u003c\/p\u003e\n\n\u003cp\u003eTree service and landscaping crews find this pump perfect for powering air tools, spray equipment, and pneumatic systems on trucks and trailers. The V-cylinder design runs smoother and cooler than single-cylinder alternatives, extending equipment life and reducing downtime.\u003c\/p\u003e\n\n\u003cp\u003eManufacturing facilities and workshops choose this pump because it delivers commercial-grade performance with straightforward maintenance requirements. The two-stage compression provides higher pressure capabilities while maintaining efficiency across varying demand levels.\u003c\/p\u003e\n\n\u003cp\u003eShop owners value the proven reliability that comes from Castair's manufacturing expertise. This isn't a lightweight consumer pump – it's built for professionals who depend on their equipment every day.\u003c\/p\u003e\n\n\u003cp\u003eThe substantial flywheel diameter helps maintain consistent air delivery even when multiple tools are operating simultaneously. This translates to better tool performance and faster completion of air-powered tasks.\u003c\/p\u003e\n\n\u003cp\u003eForge Claw stocks this pump because it represents the quality and performance our customers expect. We've seen these pumps perform reliably in demanding applications for years, which is why we confidently distribute the entire Castair line.\u003c\/p\u003e\n\n\u003cp\u003eInstallation is straightforward for anyone familiar with compressor systems, and the standard mounting configuration fits most motor setups. The oil-lubricated design ensures long component life with proper maintenance.\u003c\/p\u003e\n\n\u003cp\u003eThis pump excels in applications requiring sustained air pressure, from powering multiple pneumatic tools to operating automated equipment. The two-stage design means you get more compressed air per horsepower compared to single-stage alternatives.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eMotor Compatibility: 7.5-10 HP\u003c\/li\u003e\n\u003cli\u003eConfiguration: V-Style 4-Cylinder\u003c\/li\u003e\n\u003cli\u003eCompression Stages: 2-Stage\u003c\/li\u003e\n\u003cli\u003eOil Capacity: 2 Quarts\u003c\/li\u003e\n\u003cli\u003eFlywheel Outside Diameter: 19.0 Inches\u003c\/li\u003e\n\u003cli\u003ePump Type: Reciprocating\u003c\/li\u003e\n\u003cli\u003eLubrication: Oil-Lubricated\u003c\/li\u003e\n\u003cli\u003eMounting: Standard Motor Mount Configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eV-Style 4-Cylinder Design — Provides smoother operation and better heat dissipation compared to in-line configurations, reducing wear and extending pump life\u003c\/li\u003e\n\u003cli\u003eTwo-Stage Compression — Delivers higher pressure output and improved efficiency by compressing air in two steps rather than one\u003c\/li\u003e\n\u003cli\u003e19.0-Inch Flywheel — Large diameter flywheel maintains momentum for consistent air delivery and reduces pulsation in the air output\u003c\/li\u003e\n\u003cli\u003e2-Quart Oil Capacity — Generous oil reservoir extends service intervals and ensures proper lubrication during extended operation periods\u003c\/li\u003e\n\u003cli\u003e7.5-10 HP Motor Range — Flexible power requirements accommodate various motor sizes for custom compressor builds and upgrades\u003c\/li\u003e\n\u003cli\u003eReciprocating Design — Time-tested pump technology provides reliable performance with straightforward maintenance requirements\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Construction — Built to withstand continuous operation in demanding commercial and industrial environments\u003c\/li\u003e\n\u003cli\u003eStandard Mounting Configuration — Compatible with most motor setups for easy installation and replacement applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBenefits\u003c\/h2\u003e\n\n\u003cp\u003eSave time and labor costs with a pump that delivers consistent performance day after day. The two-stage design means your compressor reaches operating pressure faster and maintains steady air flow even when multiple tools are running simultaneously.\u003c\/p\u003e\n\n\u003cp\u003eReduce maintenance expenses with the generous 2-quart oil capacity that extends service intervals. Less time spent on upkeep means more time focused on productive work, and the robust V4 cylinder design handles continuous operation without the frequent repairs common with lighter-duty pumps.\u003c\/p\u003e\n\n\u003cp\u003eMaximize your equipment investment with a pump built for longevity. The substantial flywheel and heavy-duty construction mean this pump will outlast cheaper alternatives by years, providing better return on investment through reliable daily performance.\u003c\/p\u003e\n\n\u003cp\u003eIncrease productivity with higher pressure capabilities that power demanding pneumatic tools more effectively. Whether you're running impact wrenches, sandblasters, or spray equipment, the improved air delivery translates directly to faster job completion.\u003c\/p\u003e\n\n\u003cp\u003eEnjoy peace of mind knowing your compressed air system can handle whatever demands you place on it. This pump's proven design has powered countless operations successfully, and the motor flexibility means you can upgrade power as your needs grow.\u003c\/p\u003e\n\n\u003cp\u003eExperience smoother operation with reduced vibration and noise compared to single-cylinder pumps. The V-cylinder configuration runs more quietly and smoothly, creating a better work environment while extending the life of connected components.\u003c\/p\u003e\n\n\u003cp\u003eBenefit from straightforward maintenance that your crew can handle without specialized training. The conventional oil-lubricated design uses readily available maintenance supplies, keeping your operation running without expensive proprietary components.\u003c\/p\u003e\n\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\n\u003cp\u003eThis pump suits contractors, agricultural operations, manufacturing facilities, and service businesses requiring reliable compressed air power. It's particularly well-suited for environments where equipment runs multiple hours daily and downtime carries significant costs.\u003c\/p\u003e\n\n\u003cp\u003eThe standard mounting configuration ensures compatibility with most electric motors in the 7.5-10 HP range. Proper motor matching and installation by qualified personnel ensures optimal performance and longevity from your compressor system.\u003c\/p\u003e\n\n\u003cp\u003eRegular oil changes and basic maintenance keep this pump operating at peak efficiency for years. Check oil levels regularly during initial break-in, then follow standard maintenance schedules for oil-lubricated compressor pumps.\u003c\/p\u003e\n\n\u003cp\u003eConsider your peak air demand when sizing the complete system, as this pump's two-stage design provides excellent efficiency across varying load conditions. The substantial flywheel helps smooth out demand fluctuations from intermittent tool use.\u003c\/p\u003e\n\n\u003ch2\u003eWarranty Info\u003c\/h2\u003e\n\n\u003cp\u003eManufactured by Castair, this product is covered under the manufacturer's standard warranty for defects in materials and workmanship. Contact Forge Claw for full warranty details and authorized service options. Order your CASTAIR | 7.5-10 HP 2-Stage Recip. Comp. Pump w\/ Oil | V-Style 4-Cylinder | Flywheel O.D. 19.0 In. from Forge Claw today. Multiple financing options are available for qualified buyers.\u003c\/p\u003e","brand":"Castair","offers":[{"title":"Default Title","offer_id":43517862543566,"sku":"GWG311296","price":2660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/5011\/4254\/files\/0318403_castair-7.5-10-hp-2-stage-recip.-comp.-pump-w--oil-v-style-4-cylinder-flywheel-o.d.-19.0-in..jpg?v=1778341253","url":"https:\/\/forgeclaw.com\/products\/reciprocating-compressor-pump-air-compressor-7-5-10-hp-2-castair","provider":"Forge Claw","version":"1.0","type":"link"}