GPV03-02A0--|

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Model: GPV03-02A0

GPV03 series gas proportional valve is a kind of movable iron core electromagnetic proportional valve, which uses the displacement of iron core in the energizing coil to adjust valve opening and control the size of gas flow. At the same time, the valve adopts double channel air outlet in winter, double channel air outlet in winter and single channel air outlet in summer, solving the phenomenon of low water temperature adjustment in winter and low water temperature adjustment in summer, facilitating the regulation of water temperature, the water temperature of water outlet is better and can effectively save energy. This series of valves are compact with small resistance, suitable for high power gas water heaters and combine gas boilers.

Details

Main technical parameters:

Section		Parameter
Basic parameter	Gas type	LPG、NG
	Pressure	Under 5kPa
	DN	Φ16mm
	Installation direction	Straight down the inlet, Slope within 5 degrees
	Working Temperature	-20～60oC
Electricity function	Shutoff valve Rated Voltage	DC24V / DC110V / DC220V
	Shutoff valve open voltage	≤DC19V / ≤DC80V / ≤DC176V(At 5KPa)
	Shutoff valve open voltage	DC2～9V / DC16.5～45V / DC33～80V
	Proportional valve DC	DC 0～300mA constant flow source
Gas tightness	Primary air tightness	≤10ml/h(At 15KPa/0.6KPa）
Gas tightness	External tightness	≤10ml/h(At 15KPa）
Proportional characteristic	Proportional characteristic	Can be set according to users’ requirements, Within the scope of the current work, I - P2 curve is linear.
Proportional characteristic	Stabilizing voltage characteristic	Conform to the requirements of the GB6932-94, after the pressure variation is not greater than 5% P2 + 30 pa

Product installation dimension drawing:

Products

Sectional proportional valve

Model: GPV03-02A0

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