{"product_id":"castair-b70","title":"Castair B70","description":"\u003cp\u003eThe Cast Air B70 is a major component in the Cast Air compressor hardware lineup. Cast Air (also marketed as Castair) has been manufacturing compressor valves, unloaders, pilot valves, and related control components for industrial and commercial air compressor applications for decades. The B70 fits within their major components category, which covers higher-complexity assemblies beyond individual valves and fittings.\u003c\/p\u003e\n\n\u003cp\u003eFull manufacturer specifications for the B70 are not currently available on the Cast Air website. If you are searching for this part to replace a component on an existing compressor installation, the information below covers what is known from the Cast Air major components category. For confirmed specifications — including port sizes, pressure ratings, flow capacity, and application compatibility — call us at 866-217-0063 before ordering. Our team can verify the correct part number and confirm fitment for your specific compressor.\u003c\/p\u003e\n\n\u003ch3\u003eAbout Cast Air Major Components\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Major Components — this class of Cast Air products covers assemblies and components that are more complex than individual valves; typically includes unloader assemblies, valve assemblies, control blocks, and similar higher-level compressor control hardware\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Cast Air (Castair) — US-based compressor component manufacturer with a long track record in industrial and commercial compressor hardware\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommon Applications:\u003c\/strong\u003e Industrial reciprocating compressors, commercial air systems, stationary and portable compressor platforms depending on the specific component\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality Standard:\u003c\/strong\u003e Cast Air major components are built to the same corrosion-resistant, industrial-grade standard as their valve lineup — brass and steel construction, precision-machined ports, designed for long service life under continuous-duty cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat to Have Ready When You Call\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompressor make and model\u003c\/strong\u003e — helps us confirm the B70 is the correct replacement part for your specific unit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOriginal part number from the compressor\u003c\/strong\u003e — if the B70 is listed in a parts manual or on the original component, have that reference available\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePort sizes and configuration\u003c\/strong\u003e — inlet and outlet NPT sizes, pilot port location if applicable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating pressure\u003c\/strong\u003e — your system working pressure and cutout pressure help confirm the correct pressure range specification\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication type\u003c\/strong\u003e — electric or gas engine drive, single-stage or two-stage, continuous or intermittent duty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Manufacturer Spec Availability Varies\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCast Air produces a large range of compressor components, and not all part numbers are listed with full public specifications on their website\u003c\/li\u003e\n  \u003cli\u003eSome major components are application-specific or built to OEM specifications for compressor manufacturers who integrate them into their equipment\u003c\/li\u003e\n  \u003cli\u003eThe B70 designation may correspond to a specific configuration within a broader component family — verifying this before ordering prevents sourcing errors\u003c\/li\u003e\n  \u003cli\u003eWe work directly with Cast Air and can confirm current availability, specifications, and lead times for parts not fully documented online\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSKU \/ Part Number:\u003c\/strong\u003e B70\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Cast Air (Castair)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Major Components\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Specifications:\u003c\/strong\u003e Pending — contact us for confirmed specs before ordering\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePort Sizes:\u003c\/strong\u003e Confirm at time of order\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating:\u003c\/strong\u003e Confirm at time of order\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Confirm compatibility with your specific compressor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Buy From Air Compressor Factory Direct?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecialist since 2016\u003c\/strong\u003e — we stock Cast Air components and know the lineup; if the B70 is what you need, we can source it and confirm the correct specification for your application\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e on orders to the contiguous US\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree tech support at 866-217-0063\u003c\/strong\u003e — call before you order; for a major component like the B70 where full specs are not yet published online, a quick call is the right first step\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull manufacturer warranty\u003c\/strong\u003e — Cast Air warrants their components; we handle warranty claims directly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorrect part, first time\u003c\/strong\u003e — major compressor components are not the place to guess; we will confirm the fit before your order ships\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIf you found the B70 listed in a parts manual or on a failed component on your compressor, we can cross-reference it and confirm whether this is the correct replacement. Do not guess on major component replacements — a five-minute call saves a return shipment and downtime.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCall 866-217-0063 for quick answers and help!\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Cast Air","offers":[{"title":"Default Title","offer_id":53342517592277,"sku":"B70","price":58.22,"currency_code":"USD","in_stock":true}],"url":"https:\/\/aircompressorfactorydirect.com\/products\/castair-b70","provider":"Air Compressor Factory Direct","version":"1.0","type":"link"}