12V DC Normally Closed Stainless Steel 2W21 Gas LPG Propane Solenoid Valve for Boiler

Supplier: COVNA Industry Automation Co., Ltd.
Region: Guangdong, China
Contact: Mr Bond COVNA
Price: $30.00 /set
Min. Order: 1 set

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Product details

Package Type:	12V DC Normally Closed Stainless Steel 2W21 Gas LPG Propane Solenoid Valve for Boiler Packed in Polybag in Carton;	Pressure:	Low Pressure;
Type:	Solenoid Valve for Boiler;	Selling Units:	Single item;
Place of Origin:	Guangdong China (Mainland);	Structure:	Diaphragm Solenoid Valve;
Media:	Air, Gas, Oil, Liquid;	Sealing Material:	NBR, EPDM, FKM (VITON), PTFE;
Coil Voltage:	DC12~24V (±10%), AC110~220V, 50/60Hz;	Single gross weight:	2.88 KG;
Structure:	Diaphragm;	Material:	Stainless Steel;
Single package size:	15X10X20 cm;	Media:	Water;
Port Size:	1/2"~2";	Port Size:	DN15~DN50;
Number of Ways:	2 Way Solenoid Valve;	Application:	General;
Brand Name:	COVNA;	Package Preview:	https://sc02.alicdn.com/kf/ULB8.rS_sT_IXKJkSalUq6yBzVXau.jpg_640x640.jpg;
Model Number:	2W21-S Solenoid Valve;	Material:	SS304, SS316;
Pressure:	0~1.0MPa;	Power:	Solenoid;
Valve Operation Type:	Normally Closed (NC) or Normally Open (NO);	Temperature of Media:	Normal Temperature;

Specifications

Item	12V DC Normally Closed Stainless Steel 2W21 Gas LPG Propane Solenoid Valve for Boiler
Size Range	3/8" ~ 2"
Medium	Water, Air, Steam, Gas, Oil, etc
Temperature	NBR: -5℃~80℃; EPDM: -5℃~120℃; VITON: -5℃~120℃
Pressure	0~1.0MPa
Port Thread	NPT, BSPP, BSP, Flange
Voltage	DC-12V, 24V AC-24V, 120V, 240V/60Hz; 110V, 220v/50Hz
Tolerance	±10%
Material	Body: Brass or Stainless Steel Seal: VITON, NBR, EPDM Armature Tube: Stainless Steel304 Stop: SS403F Springs: SS304 Shading Rings: SS304
Application	Food & Beverage, Water & Wastewater, Ultra Pure Water, Desalination, Chemical, Textile, Pharmaceutical, Pulp & Paper, Mining, Boiler and Power Industries

Technical Parameters

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Installation

Make sure that the pipe is free of impurities.
It is recommended to install the solenoid in vertical position with the coil facing upwards.

Application

Production Flow

About COVNA

COVNA Automation is one of the professional manufacturer of automatic control valves in Dongguan, China. Our products applied for food & beverage, water & wastewater, ultra pure water, desalination, chemical, textile, transportation, pulp & paper, mining, boiler and power industries.