Siemens Threaded Mounting Hydraulic Relief Valve, VVI46.20/2 / S55249-V107, R, 16 bar

RS Stock No.:: 282-5311
Mfr. Part No.:: VVI46.20/2 / S55249-V107
Manufacturer:: Siemens

Siemens Threaded Mounting Hydraulic Relief Valve, VVI46.20/2 / S55249-V107, R, 16 bar

Subtotal (1 unit)*

SGD84.10

(exc. GST)

SGD91.67

(inc. GST)

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In Stock

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Units	Per unit
1 +	SGD84.10

*price indicative

RS Stock No.:: 282-5311
Mfr. Part No.:: VVI46.20/2 / S55249-V107
Manufacturer:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Product Type	Hydraulic Relief Valve
	Port Size	DN 20
	Mount Type	Threaded
	Connection Thread Standard	R
	Series	VVI46
	Seal Material	Ethylene Propylene Diene Monomer
	Number of Ports	2
	Maximum Operating Pressure	16 bar
	Minimum Operating Temperature	1°C
	Maximum Operating Temperature	110°C
	Body Material	Brass
	Port Gender	Female
	Standards/Approvals	VDI 2035, PN16 to EN 12266-1, ISO 9001, ISO 7-1, ISO 14001, EN 1349, 2011/65/EC (RoHS)
	Length	65mm
	Maximum Flow Rate	3.5m³/h

	Select all
	Brand Siemens
	Product Type Hydraulic Relief Valve
	Port Size DN 20
	Mount Type Threaded
	Connection Thread Standard R
	Series VVI46
	Seal Material Ethylene Propylene Diene Monomer
	Number of Ports 2
	Maximum Operating Pressure 16 bar
	Minimum Operating Temperature 1°C
	Maximum Operating Temperature 110°C
	Body Material Brass
	Port Gender Female
	Standards/Approvals VDI 2035, PN16 to EN 12266-1, ISO 9001, ISO 7-1, ISO 14001, EN 1349, 2011/65/EC (RoHS)
	Length 65mm
	Maximum Flow Rate 3.5m³/h

COO (Country of Origin):: CN

Siemens VVI46 Series Hydraulic Relief Valve, 16 Bar Maximum Operating Pressure, Brass Body - S55249-V107

This hydraulic relief valve, constructed from hot-pressed brass, is designed for industrial applications with efficient pressure regulation. It supports a maximum operating pressure of 16 bar and operates within a temperature range of 1 to 110°C. The R 3/4 connection ensures versatility across various hydraulic systems.

Features & Benefits

• Compatible with electrothermal and electromotoric actuators

• Maintains consistent flow rates despite heat exchanger resistance

• Eco-friendly design compliant with ISO environmental standards

• Reliable sealing with EPDM O-rings

Applications

• Closed-circuit zone heating systems

• Temperature control across floors in buildings

• Fan-coil and induction units

• Small reheaters and re-coolers

Is it easy to install?

Yes, it features internally threaded connections for convenience.

What type of connections does this valve support?

It supports internally threaded Rp connections to ISO 7-1.

Can it be used in environments with chilled water?

Yes, it is suitable for chilled water, low-temperature hot water, and water mixed with antifreeze.