2025 Nelsen Corporation Catalog - Catalog - Page 299
John Guest & SeaTech CTS Quick Connect Fittings 13
This range of fittings has been specifically developed to capture the most common water filtration and water treatment applications, pointof-entry filter housings & water conditioning; however, they are also suitable for applications in Plumbing Repair and Remodel, Marine and
R.V. The Black UV resistant PEI range of JG Twist & Lock fittings is offered in 3/4" and 1" CTS sizes and are suitable for use with Pex, CPVC
and Copper pipe. The fittings are manufactured from high quality engineered plastic with EPDM 'O' rings ensuring a leak-free connection.
The Speedfit Push-In System is suitable for hot and cold water plumbing applications and requires no tools to assemble. Fully demountable
should it be required and ensures extensive installation time savings.
UNION CONNECTOR
UNION ELBOWS
UNION TEE
MALE ADAPTER
JG07UC-BLACK
3⁄4" Copper Tube Size
JG07UE-BLACK
3⁄4" Copper Tube Size
JG10UT-BLACK
1" Copper Tube Size
JG07MA-BLACK
3⁄4" CTS x 3/4" MIPT
JG10UE-BLACK
1" Copper Tube Size
SeaTech Fittings
SeaTech fittings are formulated and manufactured in 1/2" Copper Tubing Sizes (CTS) (5/8" O.D.), 3/4" CTS (7/8" O.D.) and 1" CTS size. SeaTech
35 Series products are designed and manufactured to be trouble free for many years of service life. The 35 Series products are designed
and manufactured in Polysulfone, a high performance thermal plastic material. All 35 Series products are approved and certified to NSF-61,
NSF-14, CSA B137.5, ASTM F877, and to the Uniform Plumbing Code (U.P. Code). These fittings are available in standard and imperial sizes.
The SeaTech quick connect design allows for quick and easy connections without installation tools. Simply cut the Plastic, Copper, or CPVC
piping and snap a SeaTech fitting in place for a zero leak connection. Do not use with explosive gases, petroleum products or other fuels.
NPS - “Nominal Pipe Size” CTS - “Copper Tube Size”
Operating Pressure: Vacuum to 250psi, Max Temperature: 180°F @ 100psi/75°F @ 250psi
UNION TEE
REDUCING TEE
UNION ELBOW
UNION CONNECTOR
MALE ADAPTER
ST05UT
1/2" CTS, 5/8" O.D.
ST050502RT
1/2" x 1/2" x 1/4" CTS
ST05UE - 1/2" CTS
ST05UC - 1/2" CTS
ST07UE - 3⁄4" CTS
ST07UC - 3⁄4" CTS
ST05MA
1/2" CTS x 1/2" MIPT
ST10UE - 1" CTS
Call Nelsen Toll-Free from Anywhere in the U.S. - 800.362.9686
All prices and products subject to change without notice. ©Nelsen Corporation
ST07MA
3⁄4" CTS x 3⁄4" MIPT
13 - 9
Water Systems Accessories & Tools
John Guest Black PEI Twist & Lock Fittings
