{"product_id":"parker-dc602-2-drain-cock-shutoff-valve-1-8-inch-nptf","title":"Parker DC602-2 Drain Cock Shutoff Valve 1\/8 Inch Nptf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER DC602-2 is a brass drain cock shutoff valve designed for low-volume drain and bleed applications in fluid and pneumatic systems. It features an internal seal design with a 1\/8-27 NPTF thread connection and a wing-style handle for tool-free operation. Rated to 150 psi maximum working pressure, this valve is suited for use in compressed air, light hydraulic, and water service lines. Its compact form factor and standard NPT thread make it straightforward to install in tight spaces. Licensed plumbing and pipefitting professionals commonly specify this type of valve for drain points on pressure systems, air receivers, and small piping assemblies.\u003c\/p\u003e\u003cp\u003eThis valve is a fit for residential and light commercial plumbing, HVAC condensate and pressure systems, pneumatic tool lines, and similar applications where a reliable, manually operated drain point is needed. The 1\/8-27 NPTF thread seats without a separate sealant in many applications, though thread sealant or tape is commonly used per job requirements. Its rated minimum working temperature of -65 degrees F extends its suitability to cold-climate or refrigeration-adjacent installations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/8-27 NPTF internal-seal thread connection — no separate seal insert required\u003c\/li\u003e\n\u003cli\u003e150 psi maximum working pressure for compressed air, water, and light fluid service\u003c\/li\u003e\n\u003cli\u003eBrass body construction for corrosion resistance in wet and humid environments\u003c\/li\u003e\n\u003cli\u003eWing handle allows tool-free manual operation in confined spaces\u003c\/li\u003e\n\u003cli\u003eRated to -65 degrees F minimum working temperature for cold-service applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation drain cock for systems with 1\/8-27 NPTF threaded drain ports in plumbing, HVAC, and pneumatic piping applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician in accordance with applicable local codes and IPC or IFGC requirements. Depressurize and isolate the system completely before removing or installing any drain valve. Apply thread sealant tape or compound to the male threads per standard practice unless the connection is a dry-seal NPTF joint confirmed to achieve full engagement. Do not overtighten brass fittings, as the body material is susceptible to thread damage under excessive torque.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: NPTF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/8-27 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 150 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Working Temperature\u003c\/strong\u003e: -65 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandle Type\u003c\/strong\u003e: Wing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0315 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: DC602-2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542137962802,"sku":"DC602-2","price":16.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/48b1f6dc579fcfcc74e29a9c851e7785.jpg?v=1785893276","url":"https:\/\/voomisupply.com\/products\/parker-dc602-2-drain-cock-shutoff-valve-1-8-inch-nptf","provider":"Voomi Supply","version":"1.0","type":"link"}