FM UL Approved Fire Fighting Equipment 300psi Wafer Signal Butterfly Valve Used in Fire Sprinkler System Video,Demo, How It Works & Features_MadeInChina.com

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FM UL Approved Fire Fighting Equipment 300psi Wafer Signal Butterfly Valve Used in Fire Sprinkler System Video,Demo, How It Works & Features 2025-04-09 3160
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Product Specifications

Model NO.:

WD-371X

Media:

Water

Driving Mode:

Worm Gear

Connection Form:

Wafer

Structure:

Centre Sealing

Seal Form:

Rubber

Valve Stem:

Square Stem

Work Pressure:

Mid-Pressure (2.5mpa< Pn <6.4mpa)

Working Temperature:

Normal Temperature (-40°C<T<120°C)

Material of Seal Surface:

Soft Sealed

Valve Body:

Casting

Standard:

ANSI 125/150 DIN2501 Pn16

Application:

Industrial Usage, Water Industrial Usage, Household Usage

Surface:

Epoxy Coating

Approval:

FM UL CE TUV

Pressure:

300psi

Body Material:

Ductile Iron

Disc Material:

Ductile Iron + EPDM

Top Flange:

ISO 5211

Gear:

Signal with Line

Food Grade:

Yes

Trademark:

APC

Transport Package:

Wooden Box

Specification:

DN50-300

Origin:

China

HS Code:

8481804090

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