![I changed my plumbing for this 3 compartment sink to PVC as the original metal pipes were rotting. After changing it, the water doesn't drain well. In fact drains really slow. What I changed my plumbing for this 3 compartment sink to PVC as the original metal pipes were rotting. After changing it, the water doesn't drain well. In fact drains really slow. What](https://preview.redd.it/47tamam0jal41.jpg?auto=webp&s=d02c4e9a90f46c547dcb70ade04f47bbe328504d)
I changed my plumbing for this 3 compartment sink to PVC as the original metal pipes were rotting. After changing it, the water doesn't drain well. In fact drains really slow. What
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STEADYKLEEN - 3.5-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial Sink Style Drains, Controls Sink Drain Stopper, Must-Have Sink Repair Kit - Reducer not included - Amazon.com
![Regency 96 1/2" 16 Gauge Stainless Steel Three Compartment Commercial Sink with Galvanized Steel Legs and 1 Drainboard - 24" x 24" x 14" Bowls Regency 96 1/2" 16 Gauge Stainless Steel Three Compartment Commercial Sink with Galvanized Steel Legs and 1 Drainboard - 24" x 24" x 14" Bowls](https://www.webstaurantstore.com/images/products/large/589181/2185958.jpg)
Regency 96 1/2" 16 Gauge Stainless Steel Three Compartment Commercial Sink with Galvanized Steel Legs and 1 Drainboard - 24" x 24" x 14" Bowls
![Regency 39" 16-Gauge Stainless Steel Three Compartment Commercial Sink with Stainless Steel Legs, Cross Bracing, and without Drainboard - 10" x 14" x 12" Bowls Regency 39" 16-Gauge Stainless Steel Three Compartment Commercial Sink with Stainless Steel Legs, Cross Bracing, and without Drainboard - 10" x 14" x 12" Bowls](https://cdnimg.webstaurantstore.com/images/products/large/556165/2061377.jpg)
Regency 39" 16-Gauge Stainless Steel Three Compartment Commercial Sink with Stainless Steel Legs, Cross Bracing, and without Drainboard - 10" x 14" x 12" Bowls
![STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com](https://m.media-amazon.com/images/I/71Nj+V+qhjL.jpg)
STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com
![Regency 76" 16 Gauge Stainless Steel Three Compartment Sink with Galvanized Steel Legs and 1 Drainboard - 17" x 17" x 12" Bowls Regency 76" 16 Gauge Stainless Steel Three Compartment Sink with Galvanized Steel Legs and 1 Drainboard - 17" x 17" x 12" Bowls](https://www.webstaurantstore.com/images/products/large/388812/2063905.jpg)
Regency 76" 16 Gauge Stainless Steel Three Compartment Sink with Galvanized Steel Legs and 1 Drainboard - 17" x 17" x 12" Bowls
![STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com](https://m.media-amazon.com/images/I/71NtfahivIL._AC_UF350,350_QL80_.jpg)
STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com
![STEADYKLEEN - 3.5-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial Sink Style Drains, Controls Sink Drain Stopper, Must-Have Sink Repair Kit - Reducer not included - Amazon.com STEADYKLEEN - 3.5-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial Sink Style Drains, Controls Sink Drain Stopper, Must-Have Sink Repair Kit - Reducer not included - Amazon.com](https://m.media-amazon.com/images/S/aplus-media-library-service-media/9d511da7-26a0-44bd-85dd-90d3a36d8f2a.__CR0,0,970,600_PT0_SX970_V1___.jpg)
STEADYKLEEN - 3.5-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial Sink Style Drains, Controls Sink Drain Stopper, Must-Have Sink Repair Kit - Reducer not included - Amazon.com
![Hey pros! Our new cafe has this 3 compartment sink with an air gap that dumps into a grease trap. When we drain the sinks, this over flows. Previous tenant used a Hey pros! Our new cafe has this 3 compartment sink with an air gap that dumps into a grease trap. When we drain the sinks, this over flows. Previous tenant used a](https://preview.redd.it/hey-pros-our-new-cafe-has-this-3-compartment-sink-with-an-v0-na1bxib1gbc91.jpg?width=640&crop=smart&auto=webp&s=0d0ae05313184f6dd87f0d7f2cca483b5cb6e6bc)
Hey pros! Our new cafe has this 3 compartment sink with an air gap that dumps into a grease trap. When we drain the sinks, this over flows. Previous tenant used a
![STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com](https://m.media-amazon.com/images/I/81VGT1h-R5L._AC_UF350,350_QL80_.jpg)
STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com
![Amazon.com: STEADYKLEEN - Plunger with O Ring, Valve Drain Stopper for 3-Tier Sink Twist Waste Drain, Must-Have Replacement Accessory for 3 Compartment Sink Repair. : Tools & Home Improvement Amazon.com: STEADYKLEEN - Plunger with O Ring, Valve Drain Stopper for 3-Tier Sink Twist Waste Drain, Must-Have Replacement Accessory for 3 Compartment Sink Repair. : Tools & Home Improvement](https://m.media-amazon.com/images/I/61wqElGBgKL.jpg)
Amazon.com: STEADYKLEEN - Plunger with O Ring, Valve Drain Stopper for 3-Tier Sink Twist Waste Drain, Must-Have Replacement Accessory for 3 Compartment Sink Repair. : Tools & Home Improvement
![STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com](https://images-na.ssl-images-amazon.com/images/I/6139Mw4lORL._AC_UL600_SR600,600_.jpg)
STEADYKLEEN - 3-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial 3 Compartment Sink Style Drains, Controls Sink Drain Stopper - Handy Brass Reducer Included - Amazon.com
![STEADYKLEEN - 3.5-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial Sink Style Drains, Controls Sink Drain Stopper, Must-Have Sink Repair Kit - Reducer not included - Amazon.com STEADYKLEEN - 3.5-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial Sink Style Drains, Controls Sink Drain Stopper, Must-Have Sink Repair Kit - Reducer not included - Amazon.com](https://m.media-amazon.com/images/I/21BoArlp2QL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA37%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
STEADYKLEEN - 3.5-inch Sink Drain Waste Drain Valve with Twist Handle, Fits Commercial Sink Style Drains, Controls Sink Drain Stopper, Must-Have Sink Repair Kit - Reducer not included - Amazon.com
![Regency 104" 16 Gauge Stainless Steel Three Compartment Commercial Sink with Stainless Steel Legs, Cross Bracing, and 2 Drainboards - 20" x 30" x 14" Bowls Regency 104" 16 Gauge Stainless Steel Three Compartment Commercial Sink with Stainless Steel Legs, Cross Bracing, and 2 Drainboards - 20" x 30" x 14" Bowls](https://cdnimg.webstaurantstore.com/images/products/large/590362/2461526.jpg)