Watts 2300 User Manual download pdf

Installation Instructions:

The 2300 Direct Operated Reducing Valve is designed for dead-

end water service where the flow is intermittent and changes

rapidly, as on domestic water systems. It is especially effective

in regulating the flow of water to such fast acting equipment as

flushometers and snap cocks. The design is self contained, no

control pipe is required.

The preferred position for the 2300 is in a horizontal line with the

spring chamber up. When so mounted, the tendency of sedi-

ment to settle in the control ports is practically eliminated.

RATINGS (Maximum Inlet Conditions)

Valve Ends Pressure Bar (Temperature)

❑ ANSI 250 Flanged 200 psig 13.8 (200°F) 93°C

SPRING RANGES

❑ 30 to 80 psig (207-552 kPa)

Series 2300

Water Pressure Reducing Valve

Sizes: 3"– 4" (80-100mm)

IS-2300

Series 2300

Valve Size 3 4

32 52

FACE TO FACE OTHER DIMENSIONS APPROX. WEIGHT

SIZE ANSI ANSI ANSI A B C ANSI ANSI ANSI

IN. MM NPT 125 250 NPT 125 250

3 80 — 10 10

⁄4 6 21

⁄4 9 — 108 128

4 100 — 11

⁄8 12

⁄2 6

⁄8 26

⁄8 11

⁄4 198 225

RATED FLOW COEFFICIENTS (Cv)

DIMENSIONS (inches) AND WEIGHTS (pounds)

ENGLISH INSTRUCTIONS

Local building or plumbing codes may require modiﬁca-

tions to the information provided. You are required to

consult the local building and plumbing codes prior

to installation. If the information provided here is not

consistent with local building or plumbing codes, the

local codes should be followed. This product must be

installed by a licensed contractor in accordance with

local codes and ordinances.

WARNING

Need for Periodic Inspection/Maintenance: This product

must be tested periodically in compliance with local codes,

but at least once per year or more as service conditions

warrant. All products must be retested once maintenance

has been performed. Corrosive water conditions and/or

unauthorized adjustments or repair could render the product

ineffective for the service intended. Regular checking and

cleaning of the product’s internal components helps assure

maximum life and proper product function.

WARNING

Read this Manual BEFORE using this equipment.

Failure to read and follow all safety and use information

can result in death, serious personal injury, property

damage, or damage to the equipment.

Keep this Manual for future reference.

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Summary of Contents

Page 1 - Series 2300

Installation Instructions: The 2300 Direct Operated Reducing Valve is designed for dead-end water service where the flow is intermittent and changes

Page 2 - Valve Size 3 4

Instructions d’installation et d’entretien(Les chiffres entre parenthèses font référence au numéro d’article)Principes de fonctionnementLorsque l’alim

Page 3 - Item

Lorsque des pièces sont commandées, il est essentiel d’indiquer le type de robinet, ses dimensions, son service et son numéro de série.Sélectionner la

Page 4 - Part 3" 4"

Trousses de réparationNº de pièce selon la taille du robinetGarantie limitée : Watts Regulator Co. (la « Société ») garantit chaque produit contre to

Page 5 - Serie 2300

Installation and Maintenance Instructions(Brackets refer to item number)Principles of OperationWhen the water supply is cut in, the valve is in wide o

Page 6 - DIMENSIÓN ‘T’

When ordering parts, it is essential that the valve type, size, service and serial number be stated.Select part by item number, but order by part numb

Page 7 - Piezas estándar

Part 3" 4"Adjusting Screw 05-04867-00 05-04869-00Adjusting Screw Locknut 05-02945-00 05-02946-00Spring Button 05-01046-00 05-01047-00

Page 8

Instrucciones de instalación:La válvula reductora de operación directa 2300 está diseñada para servicios de agua de extremo cerrado donde el flujo es

Page 9 - Série 2300

Instrucciones para la instalación y el mantenimiento(los paréntesis se refieren al número de artículo)Principios de funcionamientoCuando está activado

Page 10 - T DE DIMENSION

Cuando se ordenen las piezas, es esencial especicar el tipo de válvula, el tamaño, el servicio y el número de serie.Seleccione la pieza por el número

Page 11 - Pièces standard

Juegos para reparaciónN.º de pieza por tamaño de válvulaGarantía limitada: Watts Regulator Co. (“la compañía") garantiza que cada producto está

Page 12

Instructions d’installation : Le régulateur de pression 2300 actionné directement est conçu pour le service d’eau en cul-de-sac à débit intermitten