Only True Plumbing Experts Can Pass This Quiz

P-traps are plumbing heroes! These U-shaped pipes trap water, blocking foul sewer gases from entering your home while letting water drain freely. You'll find them under most fixtures, ensuring safe and odor-free living.

PEX, or cross-linked polyethylene, is a versatile plastic tubing revolutionizing plumbing. It's easy to install, resists corrosion, and handles both hot and cold water, making it a favorite for homes and businesses alike.

PSI (Pounds per Square Inch) is the standard unit for measuring water pressure in plumbing. It represents the force of water within your pipes, important for smooth water flow.

Sump pumps are your basement's superhero against flooding! They automatically remove excess water, preventing damage and keeping your home dry.

ABS reigns supreme for plumbing vents and drains (DWV systems) thanks to its triple threat of advantages: durability, corrosion resistance, and handling hot water like a field.

Residential drain pipes are the backbone of your plumbing system, whisking wastewater away from sinks, toilets, showers, and appliances. They're carefully sized to ensure proper flow and clog prevention.

Low water pressure means your faucets and showers lack their usual force. Common culprits include clogged pipes, leaks, faulty valves, or even problems with your city's water supply.

Pressure relief valves are vital safety features! They automatically release excess pressure, preventing dangerous explosions in plumbing and heating systems.

Ball valves are plumbing workhorses! Their simple design – a rotating ball to control flow – provides quick and reliable water shut-off. That's why they're so popular!

Slope drainage is crucial for keeping homes and landscapes dry! It redirects water away from buildings and problem areas using carefully angled pipes and surfaces.

Cast iron pipes are plumbing workhorses! Their strength and corrosion resistance make them ideal for underground sewer and drain lines, ensuring long-lasting service.

A cleanout is a plumbing lifesaver! This fitting gives plumbers access to clear clogs and inspect drain and sewer pipes, preventing major backups.

A toilet drain pipe is designed to carry wastewater from your toilet to the sewer or septic system. It's typically 3 inches in diameter with a wax ring for a watertight seal between the toilet and pipe.

Water hammer arrestors prevent pipe noise and damage by absorbing pressure surges caused by sudden changes in water flow. This ensures smooth, quiet plumbing operation.

Galvanized steel, with its protective zinc coating, is a durable and corrosion-resistant choice for water supply lines and gas pipes in both indoor and outdoor plumbing.

A trap primer maintains the water seal in P-traps, preventing sewer gases from entering the building. It does this by automatically adding small amounts of water to the trap.

Reducers are tapered pipe fittings that facilitate the transition from a larger diameter pipe to a smaller one. This ensures efficient flow and compatibility within a plumbing system. Available in various materials like copper, PVC, and brass, reducers are essential for customizing plumbing systems to meet specific needs.

A backflow preventer is like a one-way gate for your plumbing. It stops contaminated water from flowing back into the clean water supply, protecting public health.

A pipe wrench is a powerful plumbing tool with serrated jaws designed for gripping and turning pipes. Its adjustable design ensures a secure hold on various pipe sizes.

Bathtub drain pipes carry wastewater away from your tub, preventing water from pooling. They're usually 1.5 to 2 inches in diameter and connect directly to the bathtub's drain outlet.