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VGS 2-Way Valve
Brand: Danfoss
VGS is pressure relieved 2-way normally open (NO) valves for steam, designed to be combined with:
- AVT Temperature actuators
- STM Safety temperature monitors
- STL Safety temperature limiters
- AMV(E) 20 / AMV(E) 30 electrical actuators
- AMV(E) 23 / AMV(E) 33 electrical actuators with spring return function
In combination with AVT temperature actuators and AMV(E) electrical actuators, valves can be used for temperature control with steam or hot water up to 200° C.
Specifications
Brand
Applications
- Steam or Hot Water Applications
Approvals & Certifications
- IEC
- Heating Systems According to EN 12828 (DIN 4751)
- Heating Systems According to EN 12953-6 (DIN 4752)
BSP Connection
- G 1” A Male
- G 1-1/4” A Male
- G 3/4” A Male
Cone Material
- Valve Cone: 434 Stainless Steel (1.4122)
Connection Style
- External Thread
Control Functions Characteristics
- Linear
Differential Pressure
- Maximum
Enclosure, Body Material
- Valve: Red Bronze CuSn5ZnPb (Rg5)
Flow Rate
- 1 to 6.3 m³/hour
Media
- Circulation Water
- Glycolic Water up to 30 %
- Steam
Nominal Pressure
- psi: 362.6 (kPa: 2,500, bar: 25)
Process Temperature
- 2° to 200° C (35.6° to 392° F)
Ratio
- Control Ratio: > 1:50
Seat / Seal Material
- 316Ti Stainless Steel, 1.4542 - Valve Seat
Valve Size
- 1/2” to 1” (15 to 25 mm)
- Steam or Hot Water Applications
