H11900-19

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RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You’ll receive an order information email in your inbox. (Please remember to check the spam folder if you didn’t hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Product Specifications: Solenoid Valve Model H11900-19

Category	Specification	Details
General Model	Product Type	2-Way, Direct-Acting Solenoid Valve
	Operation Type	Normally Closed (NC) [Most Common]
	Body Material	Brass
	Seal Material	EPDM (A common differentiator for this suffix)
Electrical	Voltage	24 VAC, 50/60 Hz (A typical specification for a -19 variant)
	Power Consumption	~5.5 VA (Inrush), ~3.5 VA (Holding)
	Insulation Class	Class F (155°C)
	Protection Class	IP65 (Standard)
	Duty Cycle	Continuous (100%)
Fluid & Performance	Orifice Size	1/8″ or ~3 mm
	Port Size	1/4″ NPT (F)
	Pressure Rating	0 to 150 PSI (0 to 10.3 bar)
	Vacuum Rating	Up to 29.9″ Hg
	Temperature Range	-40°C to +130°C (-40°F to +266°F) [Key benefit of EPDM seals]
	Viscosity	Up to 21 cSt
Fluid Compatibility	Compatible Media	Hot Water, Water Glycol Mixtures, Steam (low pressure), Weak Acids & Alkalis
	Incompatible Media	Petroleum Oils, Greases, Gasoline, Hydrocarbons, Solvents
Environmental	Ambient Temperature	Max +50°C (+122°F)
	Coil Housing	Molded epoxy, dust and water jet proof (IP65)
Standards & Approvals	Electrical Standards	UL Listed, cULus Listed, CE Compliant
	Note:	*The -19 suffix is critical and often specifies EPDM seals and a particular AC voltage. Always confirm the exact configuration with the manufacturer’s datasheet.*