Semi-Rigid Pipework System

Gemini™ Secondary Containment FittingsA full integration of secondary components and welding capabilities, combined with the highly efficient electrofusion primary fittings, has culminated in the UPP™ brand Gemini™ secondary containment fittings system. No other secondary containment system has ever offered the ability to completely install the primary pipework system and execute integrity testing before closing the secondary system. Gemini™ secondary containment fittings allow you to reduce the number of necessary parts, welds, time and the overall cost of installing an electrofusion welded secondary contained pipework system. With Gemini™ you can expect up to a 50% reduction in primary and secondary fitting quantities as well as up to a 50% reduction in fusion weld operations.

Highlights

•Three fitting types (90°, tee and combination 45°/in-line) designed specifically to enclose standard UPP™ brand primary fittings, reducing secondary pipework diameters and costs.

•All configurations rely on just two secondary components while still maintaining a 360° annular interstitial space around the primary fitting.

•Fully compatible with UPP™ brand semi-rigid electrofusion primary pipework range with no other special fittings required.

•Each fitting has been scaled for each pipework size in the range so that all components can be installed in exactly the same way.

PIPING & CONTAINMENT SYSTEMS

Approvals

•UL listed.

•3” Gemini™ tee fittings are rated for open system applications, all other Gemini™ fittings are rated for both open and closed system applications.

•EN14125 approved.

Installation

Gemini™ secondary containment fittings are easily installed with the UPP™ brand pipework system through the innovative electrofusion welding process. This process welds the entire pipework and containment system together using fittings and entry seals to provide one solid-construction system from the underground tank sump to the dispenser sump.

Tee Fitting

Combination 45°/In-Line Fittings

90° Fitting

Two-Piece Clamshell Fitting Design

Simple Electrofusion Welding Installation

Semi-Rigid Pipework System

Gemini™ Secondary Sliding 45º Elbow / Sliding In-Line

Model DescriptionPrimary Fitting (45°)

Primary Fitting

(In-Line)

Secondary Pipe Diameter

G4-063-050-U Secondary sliding 45° elbow for 1½” pipe 04-050-EIF-U 02-50-U 1½”

G4-075-063-U Secondary sliding 45° elbow for 2” pipe 04-063-EIF-U 02-63-U 2”

G4-110-090-U Secondary sliding 45° elbow for 3” pipe 04-090-EIF-U 02-90-U 3”

G4-125-110-U Secondary sliding 45° elbow for 4” pipe 04-110-EIF-U 02-110-U 4”

Specifications • Material: PE100

• Temperature rating: -40 °C to 50 °C

Gemini™ Secondary Sliding 90º Elbow

Model Description Primary Fitting (90°)

Secondary Pipe Diameter

G3-063-050-U Secondary sliding 90° elbow for 1½” pipe 03-050-EIF-U 1½”

G3-075-063-U Secondary sliding 90° elbow for 2” pipe 03-063-EIF-U 2”

G3-110-090-U Secondary sliding 90° elbow for 3” pipe 03-090-EIF-U 3”

G3-125-110-U Secondary sliding 90° elbow for 4” pipe 03-110-EIF-U 4”

• Secondary Pressure rating (Psi/bar): 50 / 3.4

• Welding current (Amps): 4

Specifications • Material: PE100

• Temperature rating: -40 °C to 50 °C

• Secondary Pressure rating (Psi/bar): 50 / 3.4

• Welding current (Amps): 4

45° Primary Fitting(04-XXX-EIF-U)

In-Line Primary Fitting(02-XX-U)

90° Primary Fitting(03-XXX-EIF-U)

Semi-Rigid Pipework System

• Secondary Pressure rating (Psi/bar): 50 / 3.4

• Welding current (Amps): 4

Gemini™ Secondary Tee

Model Description Primary Fitting(Tee, In-Line)

Secondary Pipe Diameter

G8-063-050-U Secondary tee for 1½” pipe 08-050-EIF-U, 02-63-U 1½”

G8-075-063-U Secondary tee for 2” pipe 08-063-EIF-U, 02-90-U 2”

G8-110-090-U Secondary tee for 3” pipe 08-090-EIF-U, 02-110-U 3”

Specifications • Material: PE100

• Temperature rating: -40 °C to 50 °C

• Secondary Pressure rating (Psi/bar): 50 / 3.4 for G8-063-050-U and G8-075-063-U, 5 / 0.3 for G8-110-090-U

• Welding current (Amps): 4

3760 Marsh Rd. • Madison, WI 53718, USATel: +1 608 838 8786 • Fax: +1 608 838 6433Tel: USA & Canada +1 800 225 9787 • Tel: UK +44 (0)1473 243300

franklinfueling.com

Tel: Mex 001 800 738 7610 • Tel: FR +33 (0)1 69 21 41 41 • Tel: CH +86 10 8565 4566 FFS-0293 08-13

Tee Primary Fitting(08-XXX-EIF-U)

In-Line Primary Fitting(02-XX-U)

Installation Comparison

Each Gemini™ secondary containment fitting is specifically designed for the fastest, most efficient installation of secondary containment by reducing the amount of necessary pipe scrapes, welds and parts, as well as reduction in the diameter of the secondary pipe.

Previous Tee Gemini™ Tee

Primary: 4 pieces, 3 welds, 6 scraping operations

Secondary: 4 pieces, 3 welds, 6 scraping operations

Total: 8 pieces, 6 welds, 12 scraping operations

Primary: 2 pieces, 1 weld, 4 scraping operations

Secondary: 2 pieces, 2 welds, 3 scraping operations

Total: 4 pieces, 3 welds, 7 scraping operations