{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "Product",
            "name": "Unidelta check valve, clamp 25 mm × 25 mm PN16",
            "url": "https://dvs-beregnung.de/check-valve-with-clamp-connectors-25mm-unidelta",
            "sku": "ZZ-JS1076-25",
            "gtin": "8030884048708",
            "brand": {
                "@type": "Brand",
                "name": "Unidelta"
            },
            "description": "## **Check valve with compression fittings 25 mm by Unidelta**\n\nImprove your piping system with the **compression check valve** from Unidelta. This high-quality valve with **two compression fittings** is ideal for PE pipes with a diameter of 25 mm and provides a reliable non-return solution for your water installations.\n\n**Features:**\n\n- **Material:** Made of robust **PP polypropylene** for durability and corrosion resistance.\n- **O-ring:** Made of **NBR** (nitrile rubber) for a secure seal.\n- **Connection:** **2-way clamp** for easy and safe installation.\n- **Dimensions:**\n  - **Length:** 180 mm\n  - **Diameter:** 60 mm\n- **Temperature resistance:** Up to **60 °C**\n- **Working pressure (PN):** Maximum **16 bar** at 20 °C.\n- **Approvals:** Certified according to **DVGW, KIWA, WRAS**.\n- **Color:** Body in **black**, coupling nut in **blue**.\n\n**Advantages:**\n\n- **Easy installation:** the PE pipes are chamfered on both sides, inserted into the clamp and screwed tight.\n- **Flexible installation:** The conical closing mechanism is pressed against the inlet side by an internal spring and closes the valve. Thanks to the spring pressure, you can install the check valve in either a vertical or horizontal position.\n- **Universal use:** Suitable for **PELD, PEHD, PE40, PE80, PE100** pipes.\n- **Safe operation:** Reliably prevents the backflow of water, protecting your equipment from possible damage.\n\n**Areas of application:**\n\n- **Media:** Ideal for transporting drinking water, clean process water, rainwater and chlorinated water.\n- **Note:** Not suitable for media containing salt (the internal spring made of V2A stainless steel can rust in corrosive environments).\n- **Marking:** The flow direction is marked on the non-return valve.\n\n**Additional information:**\n\n- **Maintenance-free:** The valve requires no maintenance, which saves time and effort.\n- **Example of use:** Prevent water from flowing back due to hydrosatic conditions.\n\n**Order the Unidelta check valve with 25 mm clamp connectors now and ensure smooth and safe operation of your piping system!**",
            "image": [
                "https://dvs-beregnung.de/media/image/product/8148/lg/rueckschlagventil-mit-klemmverbindern-25mm-unidelta.jpg",
                "https://dvs-beregnung.de/media/image/product/8148/lg/rueckschlagventil-mit-klemmverbindern-25mm-unidelta~2.jpg"
            ],
            "category": "Webshop > Shop for Parts > Fittings & Connection technology > Ball valves & faucets",
            "offers": {
                "@type": "Offer",
                "price": "20.85",
                "priceCurrency": "EUR",
                "availability": "https://schema.org/InStock",
                "url": "https://dvs-beregnung.de/check-valve-with-clamp-connectors-25mm-unidelta",
                "shippingDetails": {
                    "@type": "OfferShippingDetails",
                    "deliveryTime": {
                        "@type": "ShippingDeliveryTime",
                        "transitTime": {
                            "@type": "QuantitativeValue",
                            "minValue": 2,
                            "maxValue": 5,
                            "unitCode": "DAY"
                        }
                    }
                }
            }
        },
        {
            "@type": "WebSite",
            "url": "https://dvs-beregnung.de",
            "name": "DVS-Beregnung",
            "potentialAction": {
                "@type": "SearchAction",
                "target": {
                    "@type": "EntryPoint",
                    "urlTemplate": "https://dvs-beregnung.de/search?suche={search_term_string}"
                },
                "query-input": "required name=search_term_string"
            }
        }
    ]
}