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DRF electric heating valve

FOB Price:

USD 1 / Piece

Min.Order Quantity:

1 Piece

Supply Ability:

10000 Piece per Year

Port:

Ningbo or Shanghai

Place of Origin:

China

Payment Terms:

T/T

Brand:

Hengsen

Products Model:

DRF electric heating valve

Products Details
Company Profile

Quick Details

Brand Name: Hengsen

Model Number: DRF electric heating valve

Place of Origin: China

Packaging & Delivery

Packaging Details: 1
Delivery Detail: 1

Specifications

Product introduction

DRF electric heating valves are available for central air conditioning and heating system’s opening and closing. Control valve depends on the ceresin wax propeller to reset spring. When it is working, the thermostat gives a signal of open. Then the motorized valve has power to activate. The cold and hot water come into the fan coil for providing cold or hot air. The motorized valve will stop, and at the same time the water can not flow into the coil when the set temperature is achieved. So the room temperature is maintained.

Feature

DRF electric heating valve adopts ceresin wax propeller. There is no noise during PTC heating actuation working. It has spring reset function. After the power is off, the valve is closed and the running place will be instructed by indication. The screws installation is very easy, fast and convenient.

Specification

●Power supply: 24VAC,110VAC,230VAC(220VAC)

●Power consumption: 2W

●Thrust: 110N

●Stroke: 3mm

●Full travel time: 3~5min

●Connection: M30×1.5mm screw

●Environment temperature: -5~60℃

●Lead wire length: 900mm

●Shell material: fire proof PC(Inner material is fire proof PA66)

●Shell protection grade: IP 44

●Incline angle: 85°

Valve material

●Valve body: forged brass

●Valve stem: stainless steel

●o-sealing-ring: NBR

Specification and technical data

Item No.	Valve model	Nominal diameter	Nominal pressure	Medium	KVS(m³/h)	Stroke (mm)
DRF-01-215	Two	DN15	1.6MPa	Water 5~95℃	1.6	3
DRF-01-315	Three
DRF-01-415	Four
DRF-01-220	Two	DN20			2.5	3
DRF-01-320	Three
DRF-01-420	Four

Item No.	Valve model	L	G	H
DRF-01-215	Two	52	G 1/2
DRF-01-315	Three	52
DRF-01-415	Four	52		40
DRF-01-220	Two	56.5	G 3/4
DRF-01-320	Three	56.5
DRF-01-420	Four	56.5		50

We are professional OEM manufacturer of HVAC Control Products, Refrigeration Parts&Tools, Brass fittings&Copper Fitting, Disperse pipe(refnet joint).
We founded in 1988 years and have 10 years ODM&OEM experiences.
We have 3 main series products.
(1)HVAC Control products:

-Motorized brass Ball Valve
-Motorized Zone Valve
-Electric Thermal Valve
-Brass Solenoid Valve(air, oil, water)
-Motorized Flange Iron ball valve
-Damper actuator
-Dynamic Pressure Balance Electric Regulating Valve
-Dynamic Balance Filter motorized ball valve
-Water Flow Brass Static Balance valve
-Electrical Control Auto compensation Plug valve
-Mechanical thermostat
-Digital thermostat
-Temperature sensor
-Liquid Flow Switch
-HVAC Brass Control Valve(with Actuator)
-HVAC Iron Control Valve(with Actuator)
(2)Refrigeration Parts&Tools:
-Double Manifold gauge sets-Single manifold set-Refrigeration Gauges
-Charging Hose-Quick Couplers-Sight Glass-Hand Valve
-Split Air Conditioning Valve-Refrigeration Ball Valve
-Refrigeration Solenoid Valve-Filling Valve-Can Tap Valve
-Needle Valve-capillary-Comb Slice-Cutting Knife
-Brass Nut-Brass tie-in
-Disperse pipe(refnet joint)
(3)Copper&Brass Pipe Fitting:
-copper Elbow-copper Tee-copper Straight coupling
-copper Reducing Coupling-copper U Bend-copper P-Trap
-Brass Solenoid Valve(water, oil, air)
-Brass Male&Female Eblow
-Brass Male&Female Tee
-Brass Male&Female connector
If you are interesting in our products and service,
Please contact with us, Thanks.

Basic Information

Business Type: Manufacturer
Main Products: Copper fittings,Refrigeration fittings,Ceteral A/C fittings
Location: Zhejiang, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB,CIF
Accepted Payment Currency: USD,RMB
Accepted Payment Type: L/C,T/T
Nearest Port: NINGBO,SHANGHAI

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Verified Supplier - Zhejiang Hengsen Machine-Electrical Co., Ltd Bussiness Type: Manufacturer
Scale: 301 - 500 People
Country/Region: China (Mainland)/Asia
Established:

DRF electric heating valve

Quick Details

Packaging & Delivery

Specifications

Basic Information

Trade Capacity

Company Photos

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