CLA-VAL 134E-83 Manuel utilisateur

CLA-VAL 134E/D-83

Deluge Solenoid Control Valve, Equipped with Manual

Bypass Valve and Pressure Reducing Feature

CLA-VAL Europe www.cla-val.ch [email protected] 1-134083CE D 04/23

Operating data

1.1 SOLENOID CONTROL FEATURE

Solenoid control 311-D (2A) or 311-C (2B) is direct acting, 3-way solenoid control that changes position when the coil is

energized or de-energized. This applies or relieves pressure in the cover chamber of auxiliary valve 100-KHR (3) providing

the operations shown in the following table:

134E-83

Solenoid 311-D (2A) Auxiliary valve (3) Main valve (1)

State Ports connected Position Position

Energized 1 - 2 Open Open under command

of control (6)

De-energized 0 - 1 Closed Closed

134D-83

Solenoid 311-C (2B) Auxiliary valve (3) Main valve (1)

State Ports connected Position Position

Energized 2 - 1 Closed Closed

De-energized 1 - 0 Open Open under command

of control (6)

Note: Solenoid control (2) may be equipped with a manual actuator which can be used to operate the solenoid without

electrical power. After manual actuation, always return the actuator to its original position or the solenoid will not return to the

de-energized position.

1.2 MANUAL BYPASS OF SOLENOID FEATURE

Open isolation ball valve RB-117 (5) to bypass both solenoid control (2A) or (2B) and auxiliary valve (3). This relieves

pressure in the main valve cover, thereby, opening the main valve (1) under command of pressure reducing control CRD (6).

Isolation ball valve (5) must be closed during normal operation.

1.3 PRESSURE REDUCING FEATURE

Pressure reducing control CRD (6) is a normally open control that senses main valve outlet pressure changes. An increase

in outlet pressure tends to close control (6) and a decrease in outlet pressure tends to open control (6). This causes main

valve cover pressure to vary and the main valve (1) modulates (opens and closes) maintaining a relatively constant outlet

pressure.

Pressure reducing control (6) adjustment: Turn the adjusting screw clockwise to increase the setting.

CLA-VAL 134E/D-83

Deluge Solenoid Control Valve, Equipped with Manual

Bypass Valve and Pressure Reducing Feature

CLA-VAL Europe www.cla-val.ch [email protected] 2-134083CE D 04/23

1.4 OPTIONAL FEATURES

No (A) - self-cleaning strainer:

The self-cleaning strainer CLA-VAL, type X46A (A) is at the inlet of the main valve (1) screwed. The assembly of the self-

cleaning strainer (A) removes the assembly of an external filter.

The check of the self-cleaning strainer (A) is requesting its removal from the main valve body (1).

No (C) - Closing speed:

Flow control CV (C) controls the closing speed of the main valve (1).

Flow control (C) adjustment: Turn the adjusting screw clockwise to make the main valve (1) close slower.

No (F) - Remote sensing:

Remote sensing is obtained from a point upstream of the main valve (1) inlet, by a pipe size Ø 12 mm (not furnished by

CLA-VAL Europe), which must not have any high points and so formation of air pockets and avoid any pulsation of control.

Note: Independent operating pressure must be equal to or greater than pressure at the main valve inlet at all times.

No (M) - Remote hydraulic control / emergency opening on site:

Open manual valve RB-117 (M) to by-pass the action of the solenoid valve (2). The main valve (1) opens fully.

Note: By-pass manual control valve (M) must be closed during normal operation.

No (S) - Opening speed control:

Flow control CV (S) controls the opening speed of the main valve (1).

Flow control (S) adjustment: Turn the adjusting screw clockwise to make the main valve (1) open slower.

No (Y) - Strainer:

A strainer X43 (Y) is installed in the pilot supply line to protects the pilot system from foreign particles. The strainer (Y)

screen must be cleaned periodically.

1.5 CHECK LIST FOR PROPER OPERATION

□System valves open upstream and downstream.

□Air removed from the main valve cover and pilot system at all high points.

□Isolation ball valve (5) closed during normal operation.

□Periodical checking of the self-cleaning strainer [optional feature (A)].

□Emergency manual control valve [optional feature (M)] closed.

□Periodical cleaning of the filter screen [optional feature (Y)].

□Flow controls [optional feature (C) and (S)] open at least 1 turn.

□Correct voltage to solenoid control (2A) and (2B).

□Manual operator of solenoid control (2A) and (2B) disengaged.

□Remote control line properly connected [optional feature (F)].

Ce manuel convient aux modèles suivants

Autres manuels CLA-VAL Unité de contrôle

CLA-VAL

CLA-VAL CRL Instructions d'installation et d'utilisation

CLA-VAL

CLA-VAL 98-06 Manuel d'instructions

CLA-VAL

CLA-VAL 90-01 Manuel du propriétaire

CLA-VAL

CLA-VAL 790-01 Manuel du propriétaire

CLA-VAL

CLA-VAL CPC 138-01 Mode d’emploi

CLA-VAL

CLA-VAL 36 Series Manuel d'instructions

CLA-VAL

CLA-VAL 90G-21 UL Manuel d'instructions

CLA-VAL

CLA-VAL RP-2 Manuel utilisateur

CLA-VAL

CLA-VAL DBF Series Manuel du propriétaire

CLA-VAL

CLA-VAL 90-01 Manuel du propriétaire

CLA-VAL

CLA-VAL 340-07 Instructions générales

CLA-VAL

CLA-VAL 750B-4KG1 Manuel du propriétaire

CLA-VAL

CLA-VAL 39A Manuel utilisateur

CLA-VAL

CLA-VAL 81-02/681-02 Manuel du propriétaire

CLA-VAL

CLA-VAL 600 Series Manuel du propriétaire

CLA-VAL

CLA-VAL 90-21 UL Manuel d'instructions

CLA-VAL

CLA-VAL 60-73 Manuel utilisateur

CLA-VAL

CLA-VAL 55L-60 Manuel du propriétaire

CLA-VAL

CLA-VAL 81-01 Manuel du propriétaire

CLA-VAL

CLA-VAL 49-01/649-01 Instructions générales

CLA-VAL

CLA-VAL 50-01 Instructions d'installation et d'utilisation

CLA-VAL

CLA-VAL 90G-21 Manuel d'instructions

CLA-VAL

CLA-VAL 92-01 Manuel du propriétaire

CLA-VAL

CLA-VAL 50B-4KG1 Manuel du propriétaire

Manuels Unité de contrôle populaires d'autres marques

Festo

Festo Compact Performance CP-FB6-E Manuel de la liste des pièces

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Manuel utilisateur

JS Automation

JS Automation MPC3034A Manuel utilisateur

JAUDT

JAUDT SW GII 6406 Series Guide rapide

Spektrum

Spektrum Air Module System Manuel utilisateur

BOC Edwards

BOC Edwards Q Series Manuel utilisateur

KHADAS

KHADAS BT Magic Manuel utilisateur

Etherma

Etherma eNEXHO-IL Manuel utilisateur

PMFoundations

PMFoundations Attenuverter Manuel utilisateur

GEA

GEA VARIVENT Manuel utilisateur

Walther Systemtechnik

Walther Systemtechnik VMS-05 Manuel utilisateur

Altronix

Altronix LINQ8PD Instructions de montage

Eaton

Eaton Powerware Series Manuel utilisateur

WAGO

WAGO 750-407/040-000 Manuel utilisateur

Sony

Sony CCU-590 Manuel utilisateur

Graco

Graco 25D614 Manuel utilisateur

Task Force Tips

Task Force Tips YE-RF-900 Manuel de programmation

Shini

Shini SPV-U Series Manuel utilisateur