How can I identify if the valve is open or closed?

You can recognize the open or closed condition through the Rising Stem from a far distance.

What coating is applied to the valve?

The valve features an epoxy resin coating on both internal and external surfaces, with a thickness above 300 microns.

OS&Y Gate Valve with Supervisory Tamper Switch

Name: OS&Y Gate Valve with Supervisory Tamper Switch
Brand: Suzhou Walter Flow Control Equipment Co., Ltd.
SKU: 734613565

Jiangsu, ChinaSuzhou Walter Flow Control Equipment Co., Ltd.

US$79.80

2-9 Pieces

US$69.90

10+ Pieces

Sample price:US$69.00/piece.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Low Temperature

Model NO.

RSGV

Type

Direct-acting

Material

Cast Iron

Connection Form

Flange

Pressure

Low Pressure

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Usage

Safety, Firefighting System

Standard

DIN

Application

Industrial Usage, Water Industrial Usage

Name

OS&Y Gate Valve Supervisory Tamper Switch

Body

Ductile Iron

Wedge

Ductile Iron+EPDM

Stem

SS304/420/316

Nuts

Brass

Operator

Handwheel

Pressure Rate

Pn10/16

Size Range

Dn50-600

Coating

Epoxy Coated

Transport Package

Bubble Bags

Specification

DN50-600

Trademark

WALTER/ No Brand

Origin

Suzhou, Jiangsu

HS Code

8481804090

Production Capacity

6000 Sets Per Month

Key features

Supervisory Tamper Switch: Integrated switch for fire-fighting system safety monitoring and tamper detection.

Rising Stem Visibility: Allows remote identification of open or closed valve status via the rising stem.

Corrosion Resistant Design: EPDM encapsulated soft seal disc ensures no clogging, corrosion resistance, and long service life.

High Pressure Coating: Internal and external epoxy resin coating with thickness above 300 microns for durability.

Wide Size Range: Available in sizes from DN50 to DN600 (1' to 24') for diverse industrial applications.

OEM Service Available: Company supplies OEM service for OS&Y Gate Valves and other valve types.

Multiple Connection Options: Supports Flange, Socket, or Groove ended connections for flexible installation.

Multi-Standard Compliance: Designed according to DIN, BS5163, AS2638.2, and EN standards for global use.

Company profile

Suzhou Walter Flow Control Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-16Nearest Port: SHANGHAIAverage Response Time: ≤6.82hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

About Our Factory & Business Background

AddressNo. 11666, East Taihu Avenue, Wujiang District, Suzhou, Jiangsu, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPressure Reducing Valve, Butterfly Valve, Check Valve, Gate Valve, Fire Hydrant, Fire Sprinkler, Fire Hose, Float Control Valve, Air Release Valve, Foot Valve