{"product_id":"grohsafe-30-pressure-balance-rough-in-valve-for-sh","title":"GrohSafe 3.0 Pressure Balance Rough-In Valve For Showers, Flush Test Plug For Valve Body Without Cartridge, No-Fuss Flat Back Mounting For Easy Flush Install, Wide Rough-In Range 1 3\/4 In To 2 3\/4 In, Ships With Trim Not Included","description":"\u003cdiv\u003e3.0 Shower Rough-In Valve with Flush Plug and Flat Back\u003cbr\u003e\n✔️ Flush test plug enables flushing with no cartridge; flat back fit \u003cp\u003eThe 3.0 Shower Rough-In Valve is designed for quick, easy installations in tight spaces. Its flat back mounting allows flush attachment to cross braces for a secure, solid setup. Made from DZR brass for corrosion resistance, it includes a flush plug to test and flush lines before trim is installed. Cartridge sold separately. Color: Unfinished.\u003c\/p\u003e ✅ Flush plug allows valve body to be tested and flushed without the presence of the valve cartridge (ships with trim, NOT INCLUDED) \u003cbr\u003e\n✅ Flat back mounting lets the valve sit flush against a cross brace for solid installation \u003cbr\u003e\n✅ Wide rough-in range from 1-3\/4 in to 2-3\/4 in (finished wall to back of valve) \u003cbr\u003e\n✅ Exclusive plaster guard protects the valve and guides installation \u003cbr\u003e\n✅ DZR brass body resists corrosion for durability \u003cbr\u003e\n✅ Stainless steel fixation ring keeps flush plug and cartridge in place without screws \u003cbr\u003e\n✅ Cartridge sold separately \u003cbr\u003e\n✅ Color: Unfinished \u003cbr\u003e \u003cp\u003e💡 What is a shower rough-in valve and why is the flush test plug handy for installation?\u003c\/p\u003e\n\u003cp\u003eShort answer: A rough-in valve provides the mounting and plumbing interface for the shower valve before the finished trim is added.\u003c\/p\u003e\n- Handy for confirming line cleanliness and leak testing before trim install\u003cbr\u003e\n- Helps ensure proper water flow paths and alignment with the finished wall\u003cbr\u003e\n- Works with standard cross braces for solid back mounting\u003cbr\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48748374982891,"sku":"VXB07SPFCQSC","price":130.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71iCfz-ktPL.jpg?v=1780720939","url":"https:\/\/vxb.com\/products\/grohsafe-30-pressure-balance-rough-in-valve-for-sh","provider":"VXB Bearings","version":"1.0","type":"link"}