Delavan 7800 Series Manuel d'utilisateur télécharger pdf

1228 Chestnut Avenue • Minneapolis, MN 55403

Delavan Ag Pumps

delavanagpumps.com

Document PF7800 Install 04.15.08

PowerFLO

™

7800 Series

• Installation • Operation • Repair • Parts

Document PF7800 Install 04.15.08

12 Volt DC Motor-Driven Diaphragm Pumps

Specications

Motor

Type: 12 VDC, permanent magnet, totally enclosed,

non-ventilated

Leads: 14 AWG, 12” long

Duty Cycle: See Heat Rise graph

Temperature Limits: Motor is not equipped with thermal

protection. For user safety, optimal performance, and maximum

motor life, the motor surface temperature should not exceed

150°F (66°C) (See Heat Rise graphs).

Pump

Type: 3 chamber positive displacement diaphragm pump, self

priming, capable of being run dry, demand or bypass model.

Certiﬁcations: NSF Standard 58

Liquid Temperature: 140°F (60°C) Max.

Priming Capabilities: 14 feet (4 m)

Max Pressure: 60 PSI

Inlet/Outlet Ports:

7801/7802: Quick Attach (See Quick Attach

Inlet/Outlet Fittings Chart, at right)

7811/7812: 3/8” FNPT

Materials of Construction

Housing: Polypropylene Diaphragm: Santoprene

Valves: Viton Fasteners: Stainless steel

Weight

6 lbs (2.7 kg)

Quick Attach Nylon Inlet/Outlet Port Fittings

Heat Rise

Approximate values, actual values will vary with ambient temperature.

Recommended

Shell Temperature

Limit

Time (Minutes)

100

120

140

160

180

200

10 20 30 40 50 60 70 80 90 100 110 120

Temperature (°F)

6.19 Amps

Item # Description

3DFA38 5/8” QA x 3/8” HB Straight Fitting

w/ O-Ring, Nylon

3DFA12 5/8” QA x 1/2” HB Straight Fitting

w/ O-Ring, Nylon

3DFE38 5/8” QA x 3/8” HB Elbow Fitting

w/ O-Ring, Nylon

3DFE12 5/8” QA x 1/2” HB Elbow Fitting

w/ O-Ring, Nylon

3DFF38 5/8” QA x 3/8” FNPT Straight Fitting

w/O-Ring, Black Nylon

3DFF12 5/8” QA x 1/2” FNPT Straight Fitting

w/ O-Ring, Black Nylon

PK-3DFA38 5/8” QA x 3/8” HB Straight Fitting

w/ O-Ring, 2 per pack

PK-3DFA12

5/8” QA x 1/2” HB Straight Fitting

w/ O-Ring, 2 per pack

PK-3DFE38 5/8” QA x 3/8” HB Elbow Fitting

w/ O-Ring, 2 per pack

PK-3DFE12

5/8” QA x 1/2” HB Elbow Fitting

w/ O-Ring, 2 per pack

PK-3DFF38

5/8” QA x 3/8” FNPT Straight Fitting

w/ O-Ring, Black Nylon,

2 per pack

PK-3DFF12

5/8” QA x 1/2” FNPT Straight Fitting

w/ O-Ring, Black Nylon

2 per pack

1 2 3 4 5 6

Résumé du contenu

Page 1 - 7800 Series

1228 Chestnut Avenue • Minneapolis, MN 55403Delavan Ag Pumpsdelavanagpumps.comDocument PF7800 Install 04.15.08PowerFLO™ 7800 Series• Installa

Page 2

PowerFLO™ 7800 SeriesToll Free: 1-866-DELAVAN (335-2826) • PH: 612-333-3189 • Toll Free Fax: 1-888-726-5906 • Fax: 612-333-3231Document PF7800 Install

Page 3

PowerFLO™ 7800 Series1228 Chestnut Avenue • Minneapolis, MN 55403Delavan Ag Pumps3Mounting:Determine the optimum location for your pump.1. The

Page 4 - Troubleshooting Guide

12 Volt DC Motor-Driven Diaphragm PumpsToll Free: 1-866-DELAVAN (335-2826) • PH: 612-333-3189 • Toll Free Fax: 1-888-726-5906 • Fax: 612-333-32314Inst

Page 5 - Replacement Parts

Document PF7800 Install 04.15.08delavanagpumps.com5PowerFLO Models 7801/7811 & 7802/7812Replacement Parts1 Lower Housing ...

Page 6 - Standard Warranty

Document PF7800 Install 04.15.086ThePowerFLOSeries7800pumpiscontrolledbyabuilt-inpressure sensing demand switch. When a faucet or valve