
SHARKBITE
Pertanyaan yang Sering Diajukan
Pertanyaan umum tentang SHARKBITE dari 3G Electric.
What pipe materials are compatible with SharkBite push-fit fittings?
SharkBite push-fit fittings are designed for use with copper, PEX, CPVC, and PE-RT pipe. The fittings use a stainless steel grab ring and EPDM O-ring to create a seal, and they are rated for temperatures from 32°F to 200°F and pressures up to 200 psi. Always verify pipe outer diameter tolerances per manufacturer specifications before installation.
How do SharkBite disconnect tongs work for removing fittings?
SharkBite disconnect tongs, such as the U713A for 3/4 in pipe, are stainless steel tools that release the grab ring inside a push-fit fitting. To remove a fitting, place the tongs around the pipe, slide them into the fitting's release collar, and pull the fitting off. The tongs are sized to match specific pipe diameters and should not be used on other sizes to avoid damage.
Are SharkBite ball valves suitable for potable water systems?
Yes, SharkBite brass ball valves, such as the 24615LFG (1/2 in) and 24616LFG (3/4 in), are low-lead compliant under NSF/ANSI 372. They feature full-port design for minimal pressure drop and are rated for 32°F to 200°F. The EPDM seals are compatible with potable water, but avoid use with petroleum-based fluids or glycol concentrations above 50%.
What is the pressure adjustment range on SharkBite pressure regulating valves?
SharkBite pressure regulating valves, like the PVA08P-DSB-60 (1/2 in) and PVA20M-DSB-60 (3/4 in), have an adjustable output range of 10 psi to 70 psi. They are factory set at 60 psi and can be adjusted using a flat-head screwdriver. Maximum inlet pressure is 200 psi, and operating temperature range is 32°F to 180°F.
Can SharkBite check valves be installed vertically?
SharkBite swing check valves, such as the UR2008 (1/2 in), are designed for horizontal installation with the cover facing upward. Vertical installation may affect the swing disc operation and reduce sealing performance. The valve body is brass with a 301 stainless steel disc and EPDM seal, rated for 32°F to 200°F.
What is the purpose of the SharkBite installation tool (UXLG03)?
The SharkBite installation tool (UXLG03) is used to push pipe into push-fit fittings for sizes 1 1/4 in and 2 in. It provides a mechanical advantage to ensure the pipe is fully inserted to the correct depth, reducing the risk of incomplete seating. The tool is made from stainless steel and is compatible with SharkBite fittings of those sizes.
