3-Way pneumatski membranski kontrolni ventil | SS304 Globe ventil | Prirubnički priključak

Pregled proizvoda

The SS304 3-Way Pneumatic Diaphragm Control Valve je visokih performansi, multi-functional control valve designed for precise regulation of steam, zrak, ulje, gas, vode, and other industrial fluids. Featuring a rugged stainless steel (SS304/SS316) globe valve body and a pneumatic diaphragm actuator, this valve provides accurate flow control with multiple flow characteristics — equal percentage, linear, and quick opening. The flanged ends conform to PN25, PN40, ANSI klasa 150-1500, and JIS standards, obezbeđivanje kompatibilnosti sa međunarodnim cevovodnim sistemima. Available in sizes from 3/4″ to 12″ (DN20-DN300) with single-seat, double-seat, or plug-type sealing options, this valve is suitable for a wide range of demanding applications. With OEM/ODM customization support, a 1-year warranty, and multi-spring or diaphragm actuator options, this valve is the ideal choice for chemical processing, proizvodnja energije, HVAC, and steam systems requiring reliable, precizna kontrola protoka. The flanged ends conform to PN25, PN40, ANSI klasa 150-1500, and JIS standards, obezbeđivanje kompatibilnosti sa međunarodnim cevovodnim sistemima. Available in sizes from 3/4″ to 12″ (DN20-DN300) with single-seat, double-seat, or plug-type sealing options, this valve is suitable for a wide range of demanding applications. With OEM/ODM customization support, a 1-year warranty, and multi-spring or diaphragm actuator options, this valve is the ideal choice for chemical processing, proizvodnja energije, HVAC, and steam systems requiring reliable, precizna kontrola protoka.

SS304 3-Way Pneumatic Diaphragm Control Valve

Tehničke specifikacije

Parametar	Specifikacija
Model	PC15 Series
Materijal tijela	nerđajući čelik (SS304 / SS316)
Actuator Type	Pneumatic Diaphragm Actuator / Multi-Spring
Flow Characteristics	Equal Percentage / Linear / Quick Opening
Seal Type	Single Seat / Double Seat / Plug Type (Plunger)
Seal Face	PN25 RF, PN40 RF (Prilagodljivo)
Vrsta veze	Prirubnički krajevi
Port Size	3/4″ do 12″ (DN20 – DN300)
Ocena pritiska	1.6 / 2.5 / 6.4 / 10 / 16 MPa, ANSI klasa 150 – 1500, HE
Temperaturni opseg	-20°C to +230°C
Mediji	Voda, Vazduh, Ulje, Gas, Steam, Blage hemikalije
Snaga	Pneumatski (Electric Heating Optional)

SS304 3-Way Pneumatic Diaphragm Control Valve

Ključne karakteristike

• Premium SS304/SS316 Stainless Steel Construction
• Pneumatic Diaphragm Actuator for Precise Control
• Three Flow Characteristics – Equal Percentage / Linear / Quick Opening
• Wide Pressure & Temperaturni opseg
• Multiple Seal Options – Single Seat / Double Seat / Plug Type
• Flanged Connection – Multiple Standards
• 3-Way Flow Configuration – Mixing or Diverting
• 4-OEM / Podrška za prilagođavanje ODM-a

Prijave

• Sistemi za kontrolu pare
• Hemijska obrada
• HVAC & District Heating
• Ulje & Gas Pipelines
• Power Generation

SS304 3-Way Pneumatic Diaphragm Control Valve

FAQ

Q1: What is the difference between a pneumatic diaphragm control valve and an electric control valve?

A: Pneumatic control valves are driven by compressed air; they offer fast response, visoki potisak, and explosion-proof capabilities, making them suitable for hazardous areas and frequent operation. Electric control valves are driven by electricity; they offer higher precision and require no air supply, making them suitable for locations lacking compressed air systems. The choice depends on on-site air supply conditions and control precision requirements.

Q2: What is the difference between equal percentage, linear, and quick-opening flow characteristics?

A: Equal percentage: Flow rate changes logarithmically with valve opening; suitable for temperature and pressure control with high regulation precision. Linear: Flow rate changes in direct proportion to valve opening; suitable for flow and liquid level control. Quick-opening: High flow is achieved at small valve openings; suitable for on/off control.

Q3: What is the difference between single-seat and double-seat sealing?

A: Single-seat sealing: Low leakage rate (ANSI Class IV-VI), suitable for tight shut-off applications, though it requires higher thrust for high differential pressures. Double-seat sealing: Higher leakage rate (ANSI Class II-III) but requires lower thrust and offers high flow capacity; suitable for large-bore and high differential pressure applications.

Q4: Can this valve be used for steam?

A: Da. This valve is suitable for saturated and superheated steam, with a maximum temperature of +230°C (PTFE brtva). Za primjenu pare na višim temperaturama, flexible graphite or metal seal configurations are available. Molimo navedite uslove rada pare prilikom naručivanja.

Q5: Can the valve material be upgraded to SS316L or alloy steel?

A: Da. We offer material upgrade options such as SS316L, duplex stainless steel, i legirani čelik, suitable for highly corrosive media, high-temperature/high-pressure environments, or special operating conditions. Molimo navedite svoje zahtjeve prilikom naručivanja.

SS304 3-Way Pneumatic Diaphragm Control Valve

Pakovanje i otprema

Pakovanje zavisi od vrste i količine proizvoda. Options include carton boxes or wooden crates with proper protection for flange faces and actuator. Dostava se može dogovoriti morskim putem, željeznica, zrak, ili po zahtevu kupca.

Profil kompanije

LUOYANG CAME ENERGY TECH CO., LTD je profesionalni dobavljač industrijskih ventila, posvećena pružanju pouzdanih rješenja za kontrolu protoka za zaštitu od požara, HVAC, tretman vode, i industrijskih cevovodnih sistema širom sveta. Svi proizvodi su proizvedeni prema međunarodnim standardima sa UL/FM, CE, i ISO 9001 certifikati. Sa preko 10 godine iskustva, moderan objekat od 80,000 m², i 200+ profesionalni radnici, opslužujemo kupce u 10+ zemlje sa kvalitetnim proizvodima, konkurentne cijene, i pouzdanu isporuku.

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SS304 3-Way Pneumatic Diaphragm Control Valve