{"product_id":"danfoss-nrva-20-020-2001-check-valve","title":"Danfoss NRVA 20 020-2001 Check Valve","description":"\u003cp\u003e\u003cstrong\u003eBrand: Danfoss\u003c\/strong\u003e  \u003cbr\u003eModel: NRVA 20  \u003cbr\u003eType: Check Valve  \u003cbr\u003ePart Number: 020-2001  \u003c\/p\u003e\n\u003cp\u003eTechnical Specs:  \u003cbr\u003e- Valve Type: Piston-type check valve, non-return  \u003cbr\u003e- Connection Size: 20 mm (3\/4 in)  \u003cbr\u003e- Connection Type: Butt weld  \u003cbr\u003e- Connection Standard: EN 10220  \u003cbr\u003e- Body Material: Steel (suitable for low temperatures)  \u003cbr\u003e- Piston Material: Not specified \u003cbr\u003e- Maximum Working Pressure: 40 bar \u003cbr\u003e- Temperature Range: -50°C to +140°C \u003cbr\u003e- Refrigerants: HCFC, HFC, R717 (ammonia); flammable hydrocarbons not recommended  \u003cbr\u003e- Flow Direction: Unidirectional \u003cbr\u003e- Additional Features:  \u003cbr\u003e  - Damping piston to handle pulsations (e.g., in compressor discharge lines)  \u003cbr\u003e  - Classified for Fluid Group 1, Category II  \u003cbr\u003e  - Recommended for closed circuits only  \u003cbr\u003e- Certifications: DNV, CRN, BV, EAC, CE \u003c\/p\u003e\n\u003cp\u003eDimension:  \u003cbr\u003e- Connection Size: 20 mm \u003c\/p\u003e\n\u003cp\u003e- Overall Dimensions: 120 x 80 x 40mm\u003c\/p\u003e\n\u003cp\u003eWeight: 1 kg\u003c\/p\u003e\n\u003cp\u003eCountry of Origin: Denmark\u003c\/p\u003e\n\u003cp\u003eHS Code: 8481.30\u003c\/p\u003e","brand":"Used Industrial Parts","offers":[{"title":"New in original packaging","offer_id":55060923416918,"sku":"01-AA-02-10-01-6152428020093","price":185.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/9989\/8198\/files\/Danfoss-NRVA-20-020-2001-Check-Valve-Check-Valve-01-AA-02-10-01-6152428020093-Used-Industrial-Parts.jpg?v=1787350149","url":"https:\/\/www.laskoning.com\/products\/danfoss-nrva-20-020-2001-check-valve","provider":"Laskoning","version":"1.0","type":"link"}