Dear Sirs,

We offer product PATHFINDER Drip-TapeA- the Highest Precision Tape.

Pathfinder Tape is an extruded drip tape manufactured with the highest technology.

The manufacturing process results in the largest low flow path in the drip industry and is more

plug resistant than competitive tape emitters.

Pathfinder is available in different wall thickness, flows and spacing.

Patented clear flow path enables periodic monitoring of Path.

Pathfinder can be installed on the surface, hung on a wire, or buried.

Pathfinder is manufactured with materials of high quality that provides resistance to agricultural chemicals and abrasions during handling.

USE REQUIREMENTS

Store Pathfinder reels in a covered place, protected from moistures and sunlight.

Be careful with the tension on the drip tape during installation.

The emitter should be installed with the outlet facing up.

Care must be taken during connecting to zone pipe to avoid kinking the tape.

Using pathfinder software, check the Pathfinder uniformity consider the lateral length and slope.

The system must be flushed during and at the end of the irrigation season to reduce the possibility of plugging.

Depending on water quality, chemical treatments may be required to prevent plugging.

DENOMINATION: Diameter - Wall thickness (mil.) - Spacing (cm) - Flow (l/h. 100 m) - Path - Reel length (m)

Example: 16 - 06 - 20 - 510 - 3000 - R3200

WALL THICKNESS: 1 mil. = 1 mil. inch = 0,025 mm

6 mil. = 0,15 mm

8 mil. = 0,20 mm

FLOW: (a): l/h. 100 m = litres per hour per 100 metres of tape @ 0.55 bar

(b): l/h. emitter = litres per hour per emitter @ 0.68 bar.

Ask for other wall thickness, spacing and flow.

1 kg/cm2 = 0,980 bar = 10 mwh = 0,967 ATM = 98,069 kPa = 14,223 psi

1 l/s = 3,6 m3/h = 15,85 US gpm = 13,20 Imp gpm.

We are operating in Europe, Africa, America and Asia.

Best regards,

--
Miguel Colino Sainz-Rozas

Grupo Chamartin S.A., Spain

Mobile: +386 41 536 140

Fax: +386 1 257 65 07