1.Rough in valve is made of solid brass, it is one of the most durable materials in plumbing. Along with many years of supreme performance, this wall mount tub filler resists to corrode and leak. 2.High flow rate of 7.31GPM@60PSI, this wall mount bathtub faucet can fills up your tub in minutes. This wall mount tub filler has ICC-ES PMG certification and is compliant with standard: ASME A112.18.1/CSA B125.1-2018, plumbing supply fittings(the same standard as cUPC certification). 3.The standard NPT 1/2" threads designed for use with standard U.S. and Canada plumbing connections, for your easy installation and saving costs. 4.Ceramic disc cartridge ensures durable leak free performance for a life time.tested to be No Leakage after 600,000 uses.New cartridge will be provided if cartridge leaks within 5 years. 5.Tub filler with single easy turn lever handle controls water and temperature, smoothly and effortlessly. To save time and extra expense, please show your plumber the installation video under the main image on product page before installation. Please keep the user manual properly, if you need the after-sales service in any time, please contact the SUMERAIN support team. This elegant modern tub faucet with waterfall spout is just what you need to fill up your tub with water and let yourself indulge in a relaxing and rejuvenating soak. SUMERAIN's simple design makes this tub filler a perfect match to any bathroom decor. High flow rate of 7.31GPM@60PSI can fill up your tub in minutes! Solid brass Rough-in Valve included, you don't need to pay extra. Classic Single lever handle easy control water flow and temperature. Spout and handle have cover plates which will perfectly cover the installation holes, makes the your bathroom more aesthetically pleasing and clearer.

Product Name: Wall Mount Bathtub Faucet
Finish: Brushed Nickel
Handle Number: Single Handle
Spout Type: High Flow Waterfall Tub Spout
Spout Material: Stainless Steel
Cover Plates Material:Stainless Steel
Rough-in Valve Material: Brass
Cartridge: Ceramic Disc Cartridge
Spout Threads: NPT1/2"(US)
Spout Width: 200mm(7-7/8")
Spout Reach: 170mm(6-11/16")
Spout Cover Plate Width: 240mm(9-7/16")
Spout Cover Plate Height: 80mm(3-5/32")
Handle Cover Plate Width: 130mm(5-1/8")
Handle Cover Plate Height: 80mm(3-5/32")
Flow Rate: 7.31GPM@60PSI
Gross Weight:3.13kg(6.90lbs)
Package Size:30*22*15cm(11.8"*8.7"*5.9")