QUARTER BALL
Frequently asked questions
Common questions about QUARTER BALL from 3G Electric.
What is the typical pressure rating for QUARTER BALL sillcocks?
QUARTER BALL sillcocks are designed for standard residential and commercial water supply pressures, typically up to 125 psi (8.6 bar) for cold water service. The brass body and quarter-turn ball valve construction support this pressure range. For higher pressure applications, consult the specific SKU's datasheet, as variations in handle material or outlet design may affect maximum working pressure. Always verify with local codes for outdoor faucet installations.
Are QUARTER BALL sillcocks suitable for freeze protection?
QUARTER BALL sillcocks are not specifically marketed as freeze-proof models. They are standard quarter-turn ball valve sillcocks with a no-kink design. For freeze protection, you would need a frost-free sillcock with a long stem that shuts off water inside the heated building envelope. QUARTER BALL models are intended for mild climates or seasonal use where draining the line before freezing temperatures is possible.
What is the difference between QUARTER BALL SKUs QB-108MC and QB-108MF?
The primary difference is the inlet connection size and outlet configuration. QB-108MC has a 1/2-inch inlet connection, while QB-108MF has a 3/4-inch inlet connection. Both are quarter-turn, brass, nickel-plated sillcocks with a no-kink design. The 'MC' and 'MF' suffixes likely denote male or female thread types on the outlet or handle variations. Check the specific product datasheet for exact thread standards and dimensions.
Can QUARTER BALL sillcocks be used with hot water?
QUARTER BALL sillcocks are typically rated for cold water service only, as the plastic handle and standard brass construction may not withstand continuous hot water exposure above 100°F (38°C). For hot water applications, consider sillcocks with metal handles and high-temperature seals. Always refer to the manufacturer's specifications for temperature limits before installation.
What tools are needed to install a QUARTER BALL sillcock?
Installation requires standard plumbing tools: a pipe wrench or adjustable wrench for tightening the inlet connection, Teflon tape or pipe joint compound for sealing threads, and a screwdriver if the handle needs adjustment. The quarter-turn mechanism does not require special tools. Ensure the inlet pipe is properly supported to avoid stress on the valve body.
Does 3G Electric supply QUARTER BALL products?
Yes — 3G Electric (S) Pte. Ltd. supplies QUARTER BALL products. We stock the QUARTER BALL catalog and supply genuine factory-original products with full manufacturer warranty and technical support.












