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Home > Products > Pneumatic Angle Seat Valve > PV800 Series【Compact Angle seat valve】 > PV800 Series【Compact Angle seat valve】
PV800 Series【Compact Angle seat valve】
PV800 Series【Compact Angle seat valve】
PV800 Series【Compact Angle seat valve】
PV800 Series【Compact Angle seat valve】
PV800 Series【Compact Angle seat valve】
PV800 Series【Compact Angle seat valve】

Application Field

Petrochemical Industry;

Machinery and Automation Equipment;

Dyeing, Printing, and Purification Technology;

Polystyrene Foaming and Packaging Equipment;

Industrial Steam Sterilization and Separation Equipment;

Bio-fermentation Equipment;

Industrial Gas Generation and Separation Equipment;

Product Introduction

Compact Pneumatic Angle Seat Valve

* Classic design, ultra-long service life;

* Available in normally open, normally closed, and free state;

* Co-axial shut-off structure, good sealing, large flow, low flow resistance;

* Energy-saving.

* Female threaded connection, diameter DN15~DN50.


Technical Specifications

image.png Characteristics 

Orifice

DN15….50

Body materials

Cast stainless steel 304,316,316L

Actuator material

Aluminium

Seal material

PTFE(NBR,FKM,EPDM on request)

Medium

Air,water,alcohol,oils,fuel,hydraulic fuids,salt solution,alkali solutions,organic solvents,

Pressure

0~16Bar

(see catalogue for details)

Viscosity

Max.6oocst(mm²/s)

Packing gland

(with silicone grease)

NBR or FKM

Medium temperature

-10 to+120C  with FKM seal

Ambient temperature

Aluminium      -10 to 80C

Installation

As required,preferably with actuator in upright position

The valves can be mounted in any position without affecting operation

Pipe connections(G*)have standard combination thread according to ISO 228/t and ISO 71 

Installation/maintenance instructions are included with each valve

Control medium

Neutral gases,air

Max.pilot pressure

Aluminium                   10 bar

Connection

Female thread ends                      DN15.…DN5o


Product Features

Classic design, ultra-long service life;

 Available in normally open, normally closed, and free state;

 Co-axial shut-off structure, good sealing, large flow, low flow resistance;

 Energy-saving.

 Female threaded connection, diameter DN15~DN50.


Options and Accessories

• Signaling box or compact signaling unit

• Stroke limiter for opening 

• Manual safety device

• Polit operated drain valve assembly with electronic timer (see solenoids, coils & Accessories sections)

• Male thread ,Weld end, clamp and flange end connections are available on request

• Vacuum applications up to 10⁻² mbar


Symbol

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