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Water Backflow Valve

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Total 10017 products for water backflow valve Manufacture & Suppliers

1/2 Inch Water Control Solenoid Valve 120V AC Normally Closed CE Certification

... 16mm 16mm CV value 0.23 0.6 4.8 4.8 Fluid Air water oil , the neutral gasliquid Service voltage AC380V AC220V AC110V AC24V DC24V DC12V ( allow ± 10% ) Operating Direct acting Type Body Material Brass viscos...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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Plastic Solenoid Valve For Water Flow Control IP68 With Diaphragm For Water Line

Waterproof IP68 Brass 3/4" Inch Electric Solenoid Valve for Water Product Specification 1.Model: 2A-20 2.Size: 3/4 inch 3.Media: Water 4.Connection: G thread 5.Working pressure: 1Mpa 6.Voltage: AC220V, AC110V, ...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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3/4 Inch Normally Closed Irrigation Valve Solenoid Water with Timer

...Medium:Water Temperature: Suitable water≤42℃, surroundings≤52℃ Application range: It is currently one of the most widely used electromagnetic valve in garden irrigation, large-scale garden lawn, stadium, far...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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2 Way Normal Closed Irrigation Water Flange Solenoid Valve For Golf Course Turf / Gerden

...Water Flange Solenoid Valve used in Golf course turf and Gerden Overview: Application: Agriculture Irrigation Material: Plastic Temperature Of Media: Below 43°C Pressure: Medium Pressure Power: Solenoid Medi...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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DC Latching 9V Solenoid Water Valve AFK 2 Inch Flow Control 1.04Mpa

...*Medium:Water *Temperature: Suitable water≤42℃, surroundings≤52℃ *Application range: It is currently one of the most widely used electromagnetic valve in garden irrigation, large-scale garden lawn, stadium, ...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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Electromagnetic Water Valve Solenoid Valve Diaphragm For 2W160 Series Industrial Water Treatment

...Valve Diaphragm for 2W160 Series Electromagnetic Water Valve in Industrial Water Treatment Works with water solenoid valves with part numbers of 2W Series;For Convention Medium,like Water,Air,Neutral Gas,Neu...

Ningbo Brando Hardware Co., Ltd
Zhejiang,China

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RO SV Push Fitting RO Solenoid Valve For Reverse Osmosis System

... inlet solenoid valve in the pure water machine is to control the water inlet. When working, the water inlet solenoid valve is opened to allow water to pass; when stops working, the water inlet solenoid valv...

Ningbo Brando Hardware Co., Ltd
Zhejiang,China

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Vertical DI Flanged 2 Inch Check Valve Threaded Type

..., achieving the valve open and close. Its sealing is very good, and even it is silent close without water hammer. Slide ball type check valve adopts full bore design, which makes it have big flow, small resi...

Anhui Prosper Flow Technology Co., Ltd
Anhui,China

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KHB - G1/4 G3/8 Floating Ball Valve High Pressure With 500 Bar

KHB - G1/4 G3/8 Floating Ball Valve High Pressure With 500 Bar Ordering Code: KHB-G1/8, KHB-G1/4, KHB-G3/8 Order code Description The HYDAC family of dependable high pressure ball valves provides full, unrestri...

Airwolf Automation
Zhejiang

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5404 Brass 2/2 Way Solenoid Valve With Piston High Pressure DN20 DN25

5404 brass 2/2 way solenoid valve with piston high pressure DN20 DN25 This pilot-controlled solenoid valve with servo-piston is closed without power and is suitable for the control of liquid and gaseous media a...

Airwolf Automation
Zhejiang

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Normal Open Brass 2/2 Way Solenoid Valve DN20 DN25 5404 AC220V DC24V

Normal open brass 2/2 way solenoid valve DN20 DN25 5404 AC220V DC24V This Normal open pilot-controlled solenoid valve with servo-piston is closed without power and is suitable for the control of liquid and gase...

Airwolf Automation
Zhejiang

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Electronic Fixed Time Like Draw Off ADV-15T Air Compressor Solenoid Valve 15mm

Electronic Fixed time-like Draw-off valves ADV-15T Air compressor solenoid valve Specifications 1. Adjustable "on " and "off" cycle times 2. Low power consumption 3. Bright LED lights indica...

Airwolf Automation
Zhejiang

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High Pressure AIRTAC 2V Series Pneumatic Solenoid Valves 2V025-06

...change direction quickly. 2. The structure is small and compact. 3. The valve body is made of brass which is heat resistance and the coil conforms to Class B casification. The seals are made of fluorine rubb...

Airwolf Automation
Zhejiang

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0927300 Pneumatic Solenoid Valves 3/4'' Dn20 230 Psi 16 Bar Dc24v

... new in manufacturer's packaging. 2 Position 2 Way Electric Solenoid Water Diaphragm Valve Description: Maximum working pressure:1.6MPa Automatic; free maintenance; Waterproof(IP65), Shake-proof, Energy-savi...

Airwolf Automation
Zhejiang

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Stainless Steel Brass Shut Off Valve 2 Way Normally Closed 220VAC DN20 3/4"

... 48 fuild Air, water, ol, the neutral gas,liquid Service voltage AC380V,AC220V,AC110V,AC24V,DC24V, (allow)±10% Operating Pilot operating Type Normally closed Body Material stainless teel 304 viscosity (Below...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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Proof water Brass Normally Closed 220V AC 1-1/2" inch Solenoid Valve

... fluid: air, water, oil -----Transmission: direct acting ---size: 1-1/2" ---Flow pore size: 40mm ---Connection: thread (BSP or NPT) ---Body Material:......

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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G Threaded Underwater Solenoid Valve Brass Direct Acting ISO Certification

...Valve Direct Acting ISO Certification 2A series solenoid valve is the automatic control system of common switch element, as the core of the musical fountain control equipment. Especially suitable for running...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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IP68 Underwater Solenoid Valve For Water Line , Normally Closed Dancing Fountain Valve

...Steel 1/2" 3/4" 1" 1-1/4" 1-1/2" 2" Normally Closed Selonoid Valve for Dancing Fountain Specification Ambient temperature 10degree-50 degree Media temperature 0-60 degree Working pressure 1Mpa Media water bo...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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Adjust Flow Plastic Nylon 24v 220v 3/4 Irrigation Solenoid Valve

...industrial dedusting and water treatment equipment TECHNICAL PARAMETERS material nylon plastic body, NBR seal Fluid water Fluid temperature ≤43°C Service voltage 6-20VDC(latching type coil), 24VAC, 24VDC, 11...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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DC Latching 2 inch Low Pressure 50mm garden irrigation solenoid valve

...valve *Model: 200P *Pipe Size: 2 inch *Orifice Size: 50mm *Thread: BSP *Medium: Water *Operating: Pilot *Connection: Flange *Function type: Normally Closed *Working Pressure: 0.1-1.0Mpa *Body material: Nylon...

Shenzhen Wofly Technology Co., Ltd.
Guangdong,China

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