Kmc-controls VCZ-44 Series Bedienungsanleitung PDF herunterladen

VEZ-41/44 Series, 2-Way/3-Way, NPT, Pneumatic Zone Control Valves 1 Installation Guide

Installation Guide

2-Way/3-Way, NPT, Pneumatic Zone Control Valves

VCZ-41/44 Series

Mounting Valve Body

1. Clean the lines upstream from the valve. Remove

any debris larger than 0.06" (0.015 mm).

2. Alignthevalve’sowindicatorwiththesystem

ow(seepage2for3-waymixing or diverting

applications).

3. Mountthevalvesotheactuatorispositionedover

valve.

CAUTION

To prevent condensation from dripping onto the

actuator housing, mount the valve with the actuator

in the upright position or, at most, at a 45° angle.

4. Sealvalveswithapprovedpipesealant.

5. Usingtwowrenches,securethevalvetothepipe.

Torqueshouldnotexceed75-lbs.(102N•m).

6. Eliminate air from the system to keep the valves

fullofuidduringoperation.

NOTE: Ifthesystemexperienceslargeamountsof

debris,stepsshouldbetakentokeepthe

systemclean.

CAUTION

Using mineral oil lubricants or other incompatible

substances in system ﬂuids may damage EPDM rubber

seals in valves. Before using any lubricant or additive in

a water or ethylene glycol base, consult the substance

manufacturer for compatibility with EPDM (Ethylene

Propylene Diene Monomer).

CAUTION

If mounting the actuator to a valve already in-line,

close the shut-off valves in the piping (upstream

ﬁrst, then downstream) or switch off the pump to

allow the differential pressure in the valve to drop.

1a.Toremoveanexistingactuator,disconnectthe

airsupply,turntheringnut(couplingpiece)

counterclockwiseuntilitisloose,andpullothe

actuator.

1b.Foranewassembly,REMOVEtheblackplastic

aachmentsupportringfromthevalvebody

usingascrewdriverorpliers.(Itisonlyusedwith

electronicactuators.)

CAUTION

For proper function, the black plastic actuator

attachment support ring must be REMOVED from

the top of the valve bonnet before mounting the

actuator.

Mounting Actuator on Valve Body

Two-Way VCZ-41 Series Three-Way VCZ-44 Series

CAUTION

Pneumatic devices must be supplied with clean, dry

control air. Any other medium (e.g., oil or moisture

contamination) may cause the device to fail.

1/8" NPT

Air Connection

Ring Nut to

Valve Body

Mounting Actuator on Valve Body

REMOVE Black

Plastic Attachment

Support Ring

if Present

NOTE: OnlyMCP-6101/6102actuatorsare

compatiblewiththesevalvebodies.Older

MCP-6001/6002actuatorsarenot.

2. Placetheactuatorontopofthevalvebodyand

rmlyhand-tighten(only)theringnut.

1 2 3

Inhaltsverzeichnis

Seite 1 - Installation Guide

VEZ-41/44 Series, 2-Way/3-Way, NPT, Pneumatic Zone Control Valves 1 Installation GuideInstallation Guide2-Way/3-Way, NPT, Pneumatic Zone Control Va

Seite 2 - Connection

VEZ-41/44 Series, 2-Way/3-Way, NPT, Pneumatic Zone Control Valves 2 Installation GuideDivertingAsthevalvestemmovesdownward,theowthroughVC

Seite 3 - 34to230°F(1to110°C)

Verwandte Modelle: VCZ-41 Series

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Kmc-controls VCZ-44 Series Bedienungsanleitung

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Inhaltsverzeichnis

Verwandte Modelle: VCZ-41 Series

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