S Series

S Series

S Series

Product catalog summary
Overview: The document describes the S Series of valves by Irritrol, featuring a patented system for slow or fast closure, designed to prevent water hammering. The valves are easy to maintain due to the filter's accessible position.
Specifications: The valves come with female threads of 1 1/2" and 2" in a globe configuration. They are constructed with a nylon body and bonnet reinforced with 30% fiberglass. Key features include an internal manual bleed, flow control, and a double beaded Santoprene diaphragm. The solenoid is captive, retaining the plunger within.
Technical Features: The flow range is between 4.8-36.0 m3/h (80-600 l/min) with an operating pressure of 0.7 – 10.0 bar. The solenoid operates at 24VAC – 50Hz, with an inrush current of 0.34 A and a holding current of 0.20 A. The valves are compatible with the Irritrol Ominireg pressure regulator.
Options and Codifications: The document lists two codifications: EU-VIS040 for the 1 ½” valve with flow control and EU-VIS050 for the 2” valve with flow control.
Pressure Loss Data: A table provides pressure loss data for different flow rates, indicating the efficiency of the valves at various capacities.
Additional Features: The valves include a labyrinth design that ensures slow closure to prevent water hammering and a removable flow regulator for easy flow control.
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Catalog excerpts

S Series-1

S Series* Female thread 1 1/2", 2” Globe configuration Body and bonnet in Nylon reinforced with fiberglass (30%) a serie S è la speciale linea di valvole Irritrol dotate di un sistema brevettato Internal manual bleed per una chiusura lenta o veloce. Inoltre, la Flow control manutenzione è resa semplice dalla Slow, anti-water hammer closing Double beaded Santoprene diaphragm posizione del filtro nella parte alta della Captive Solenoid (the plunger is retained in the solenoid) valvola che lo rende facilmente ispezionabile senza bisogno di smontarla. Additional Features Labyrinth that allows slow and fast valve closure Easily inspectable internal filter Removable flow regulator Specifications Flow Range: 4,8-36,0 m3/h (80-600 l/min) Solenoid 24VAC – 50Hz (24VAC – 60Hz on request) − Inrush current 0,34 A − Holding current 0,20 A Options Accepts Irritrol Ominireg pressure regulator I.S.E. S.r.l. may change product specifications without prior notice and without l

 Open the catalog to page 1
S Series-2

Easy and fast flow control thanks to the handle Labyrinth that ensures slow closure against Labyrinth that ensures slow closure against water hammering EU-VIS040 Valve S Series 1 Y" female, with flow control EU-VIS050 Valve S Series 2" female, with flow control

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.