Használati útmutató Irritrol 2507TF

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2500 Series Valves

Installation Instruction

The Irritrol® 2500 Series is a classic example of value in design. Borrowing heavily from

the proven 205 Series valves, the 2500 host a full menu of enhancements including

a patented “oating metering system” for consistent performance in dirty water

applications and a rugged, double-beaded diaphragm for long-term performance with

no leakage. The 2500’s manual internal bleed enables the valve to be opened without

lling the valve box with water. And servicing is made easy and efcient with captured

screws. These are just some of the features that make the 2500 Series valve rugged for

a reason.

Features

• Patented “oating metering

system”

• High-ow, low friction loss design

combined with low-ow cabability

• Rugged, double-beaded EPDM

diaphragm

• Internal and external bleed

(ush mode)

• Full stainless steel metering

system

• Heavy-duty, corrosion and UV-

resistant PVC and stainless steel

construction

• Available in female NPT or slip

congurations

(no male pipe adapter required)

• Floating bleed tube allows thermal

expansion without affecting

performance.

Introduction

Specifications

Models:

2500 Series electric - 1”

2507 Series electric - ¾”

Body Style:

Globe with slip connection or

NPT threaded connection

Dimensions:

2500: 5 1/8” H x 2” W x 5” L¾

2507: 5 1/8” H x ” W x 5” L2¾

Flow range: .25 - 30 GPM

Operating Pressure: 10-150 PSI

Electrical

Solenoid (standard): 24 VAC

Inrush volt-amp: 24 VAC - 9.6 VA

Inrush: 0.4 amps

Holding volt-amp: 24 VAC - 4.8 VA

Holding: 0.2 amps

Friction Loss Chart (US PSI)

ModelSize.252510 15 20 30

25001”5.40 3.82 3.00 2.20 1.90 3.10 5.10

2507¾”2.75 3.40 3.85 4.00 2.40 3.98 6.19

GPM Flow by Size

Termékspecifikációk