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2,000+ factories verified
Taizhou Tonhe Flow Control Co., Ltd.
17 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wireless Sensor Electric Motorized Valve for Water Leak Detector Detection Controller
US$
24.00
-
40.00
1 Piece
(MOQ)
Water Leak Detection Detector Sensor Alarm System with 2 Inch Motorized Valve
US$
105.00
-
107.00
1 Piece
(MOQ)
1/2"Water Leakage Protection System Leak Detection Brass Valve
US$
38.00
-
42.00
6 Pieces
(MOQ)
Wireless Sensor Water Leak Solution Detection Detector Water Leak Controller Valve
US$
30.00
-
62.00
10 Pieces
(MOQ)
1/4
Hangzhou Pri-Safety Fire Technology Co., Ltd.
10 yrs
·
Manufacturer/Factory
Send Inquiry
CO2 Fire Search Detection Detecting Valve
US$
33.00
500 Sets
(MOQ)
SUS304 316L Stainless Steel Total Flooding Fire Suppression System From Factory Novec 1230 Fire System Fk-5-1-12 Fire Fighting System Clean Agent Fire System
US$
277.00
-
299.00
10 Pieces
(MOQ)
Un ECE R107 Cetified Dry Power Cartridge Automatic Fire Suppression Systems for Mining Heavy Duty Machines From Factory
US$
1,970.00
10 Pieces
(MOQ)
CO2 Firesearch Valve
US$
33.00
500 Sets
(MOQ)
1/4
Ningbo Yinzhou Yuanming Hardware Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gas Detection Pressure Reducing Valve with Pressure Gauge Connector
US$
6.00
-
7.00
500 Pieces
(MOQ)
Gas Detection Pressure Reducing Valve with Pressure Connector
US$
4.00
-
5.00
500 Pieces
(MOQ)
Natural Gas Valve Pilot Burner Ignition Spark Flame Sensor Pilot Burner Assembly
US$
4.68
-
5.50
500 Pieces
(MOQ)
Universal Gas Hob Thermocouple Sensor with Copper Probe for Flame Detection
US$
0.30
-
1.50
500 Pieces
(MOQ)
1/4
Beijing Tongchuang Fulai Science and Technology Development Co., Ltd
24 yrs
·
5.0
·
Trading Company
Send Inquiry
Advanced Automatic Softener Valve with Error Detection Technology
US$
110.00
-
120.00
1 Piece
(MOQ)
Leak Detection Valve with Automatic Water Shut-off to Prevent Flood Damage
US$
110.00
-
120.00
1 Piece
(MOQ)
Seko Metering Pump with Automatic Tube Failure Detection for Leak-Free Assurance
US$
69.30
-
2,772.00
1 Piece
(MOQ)
Seko Leak Detection System for Chemical Pumps with Automatic Shutdown Safety Feature
US$
69.30
-
2,772.00
1 Piece
(MOQ)
1/4
Ningbo D & R Metal Industries Co., Ltd.
5.0
Send Inquiry
D&R in Stock Kitchen Valve Gas Solenoid 12V LPG Alarm System Natural Gas LPG Leak Detection Shut off Solenoid Valve
US$
2.80
-
2.85
2,000 Pieces
(MOQ)
D&R Factory Wholesale Natural Gas LPG Leak Detection Emergency Shut off Solenoid Valve Gas Alarm Set
US$
4.70
1,000 Pieces
(MOQ)
Aluminum Automatic LPG Gas Solenoid Valve Gas Shut off Valve
US$
2.96
-
3.16
3,000 Pieces
(MOQ)
Home Security ABS Cover Natural Gas Emergency Shut off Solenoid Valve
US$
2.96
-
3.16
3,000 Pieces
(MOQ)
1/4
Nanjing Decowell Automation Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Smart Diagnostic Bus Valve Island for Machine Networks with Fault Detection Module
US$
96.04
-
137.20
1 Piece
(MOQ)
Prewired Valve Island for Profinet PLC with Fast Connection
US$
96.04
-
137.20
1 Piece
(MOQ)
IP67 Industrial Valve Terminal for Siemens Systems with Delta and Beckhoff PLC, Supports Multi-Axis Motion Control
US$
96.04
-
137.20
1 Piece
(MOQ)
Sensor Bus Module for Industrial Io with Under Voltage Detection
US$
15.00
-
130.00
1 Piece
(MOQ)
1/4
Shenzhen Jiamai Automation Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Vacuum Gate Valve for Ultra-High Vacuum and Helium Leak Detection
US$
150.00
10 Pieces
(MOQ)
Corrosion-Resistant Multi-Material Vhb High Vacuum Flange Valve
US$
150.00
10 Pieces
(MOQ)
Long Life Bellows-Sealed Vacuum Valve 2 Million Cycles Tested for Reliability
US$
150.00
10 Pieces
(MOQ)
High Vacuum Flange Valve with Ultra-Low He Leak Rate
US$
150.00
10 Pieces
(MOQ)
1/4
Shenzhen Jewellok Technology Co., Ltd
2 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
High Purity 316L Stainless Steel UHP Gas Shut-off Valve with Leak Detection for PV Fab Safety
US$
37.50
-
52.60
1 Piece
(MOQ)
Gas Gc High Purity NF3 Gas Cabinet with VCR Connections and Double Isolation Valves
US$
2,931.44
-
3,299.63
1 Piece
(MOQ)
High Purity NF3 Gas Cabinet with 3-Way Purge System and Dual Isolation Valves
US$
2,931.44
-
3,299.63
1 Piece
(MOQ)
Fully Automatic Cylinder Gas Cabinets for High Purity Nh3 VCR End Connections
US$
2,931.44
-
3,299.63
1 Piece
(MOQ)
1/4
Huakang Medical Technology (Tianjin) Co., Ltd.
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Medical Gas Detection and Alarm Systems Gas Valve Boxy
US$
400.00
-
500.00
1 Piece
(MOQ)
Gas Pressure Detection Alarm Box - Hospital Nurse Station Area Digital Display Carbon Dioxide and Oxygen Alarm Device Wholesale
US$
200.00
-
250.00
1 Piece
(MOQ)
Gas Pressure Detection Alarm Box - Digital Nurse Station Area Factory Wholesale Sell
US$
58.00
-
78.00
1 Set
(MOQ)
Carbon Dioxide Alarm Device, Hospital Operating Room, Gas Pressure Detection Alarm Box
US$
58.00
-
78.00
1 Set
(MOQ)
1/4
YOONAD VALVE (WUXI) CO., LTD.
Send Inquiry
Fully Welded Ball Valve Class 300 DN100-250 for Oil Pipelines 100% Flaw Detection Pass Rate
US$
3.90
-
199.00
1 Piece
(MOQ)
ODM OEM Cast Steel Oil Sea Water Lug Butterfly Valve with Pneumatic Hydraulic Actuator
US$
99.00
-
370.00
1 Piece
(MOQ)
ASME/ANSI American-Standard/DIN/JIS Cast Iron PTFE Lined Flange Connection Plug Valve for Oil System
US$
26.00
-
35.00
1 Piece
(MOQ)
2 1/2'' Cast Iron Valve Body Flange Connection Manual Operated All Way Plug Valve for Oil&Gas Pipeline
US$
26.00
-
35.00
1 Piece
(MOQ)
1/4
Yantai NewWay Environmental Technology Co., Ltd.
Send Inquiry
High-Precision Helium Leak Detection Valve for Efficient Refrigeration
US$
10.00
-
61.00
1 Piece
(MOQ)
Precision Liquid Level Control Switch for Accurate Detection
US$
280.00
-
500.00
1 Piece
(MOQ)
Electromechanical Float Level Switch for Enhanced Liquid Level Protection
US$
280.00
-
500.00
1 Piece
(MOQ)
Float Level Switch with Ball Valve and Electromechanical Design
US$
280.00
-
500.00
1 Piece
(MOQ)
1/4
QINGDAO I-FLOW CO., LTD.
16 yrs
·
Trading Company
Send Inquiry
Fault Auto-Detection and Alarm Function Brass Pressure Indepent Valve
US$
15.50
-
249.50
5 Sets
(MOQ)
Fcu Brass Electric Pressure Independent Balancing Control Valve Picv
US$
15.50
-
249.50
5 Sets
(MOQ)
China Ductile Iron Pressure Independent Control Valve Equal Percentage Flow Feature
US$
285.00
-
1,185.00
5 Sets
(MOQ)
China Cast Iron Pressure Independent Control Valve Equal Percentage Flow Feature
US$
285.00
-
1,185.00
5 Sets
(MOQ)
1/4
Hangzhou FrankEver Imp. & Exp. Co., Ltd.
5.0
Send Inquiry
Automatic Water Leak Detection Electric Shut off Ball Valve 3/4 NPT WiFi
US$
35.00
-
45.00
1 pieces
(MOQ)
Frankever Fk-V03 Smart Water Security System Tuya WiFi Controlled Remotely Operates 3 Water Valves Leak Sensors New Angle
US$
42.00
500 pieces
(MOQ)
Smart Life Tuya APP Remote Control Smart Water Valve Controller WiFi/Zigbee Control Smart Watering Shut off Valve Timer
US$
42.00
-
48.00
1 Piece
(MOQ)
Water Leak Detector Sensors Alarm Automatic WiFi Water Leak Shut off Ball Valve for Pipes 3/4 NPT Home Use
US$
35.00
-
45.00
1 pieces
(MOQ)
1/4
Wofu Fire & Security Equipment Co., Ltd.
13 yrs
·
Trading Company
Send Inquiry
CO2/FM200 Cylinder Brass Fire Trace Detection Valve
US$
82.80
-
83.40
10 Pieces
(MOQ)
CO2 Brass Fire Suppression Trace Valve
US$
30.00
500 Pieces
(MOQ)
FM200 Suppression Trace Valve
US$
82.80
-
83.40
10 Pieces
(MOQ)
Standard Fire Preaction Dry Alarm Valve
US$
390.00
-
450.00
10 Pieces
(MOQ)
1/4
Cungang Mold Fittings Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Quality Customized SUS420 Standard Air Ejector Pin Air Poppet Valve for Plastic Injection Mold
US$
0.60
-
0.85
10 Pieces
(MOQ)
Bestseller Standard Customizable High Performance Durable Air Ejector Pin Air Poppet Valve
US$
0.60
-
0.85
10 Pieces
(MOQ)
Factory Shipment SUS420 Hardness48-54 Air Poppet Valve for Plastic Molds
US$
0.60
-
0.85
10 Pieces
(MOQ)
2024 Bestseller Standard High Performance Durable Air Ejector Pin Air Poppet Valve
US$
0.60
-
0.85
10 Pieces
(MOQ)
1/4
Shenzhen Zhongliweiye Electromechanical Equipment Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Honeywell Solenoid Valve Vk Series Directly Sold by China Suppliers Has Complete Models and Functions as Industrial Burners and Gas Burners
US$
199.00
1 Piece
(MOQ)
Honeywell Solenoid Valve Vr Series Directly Sold by China Suppliers Has Complete Models and Functions as Industrial Burners and Gas Burners
US$
199.00
1 Piece
(MOQ)
Lenney Mvdle220 Single Valve Solenoid Valve Burner Valve Group 914005
US$
99.00
1 Piece
(MOQ)
Dungs MB-Dle412 B01 S20 Gas Electromagnetic Valve Assembly Gas Valve
US$
429.00
1 Piece
(MOQ)
1/4
Dongguan Sinyi Precision Metal Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Precision Production Air Valves Series Air Poppet Valve Air Jet Valve
US$
1.50
-
15.00
10 Pieces
(MOQ)
Non Standard High Quality Stamping Die Components Ejector Straight Punches Special Precision Customized Punches
US$
1.00
-
5.50
10 Pieces
(MOQ)
Precision Punch ISO, Precision Punch DIN 9861 Type with Special Shapes
US$
1.30
10 Pieces
(MOQ)
New Stripper Guide Pins/CNC Machining Parts
US$
0.10
-
2.00
1 Piece
(MOQ)
1/4
Shenzhen Puzhesi Technology Co., Ltd.
14 yrs
·
5.0
·
Trading Company
Send Inquiry
Town Kitchen LPG Gas Leak Detection Equipment Gas Detector AC220V Cut off Valve
US$
15.00
-
22.00
1 Piece
(MOQ)
Electromagnetic Valve of Relay Output No/Nc Gas Alarm LPG Gasdetector
US$
20.00
-
25.00
1 Piece
(MOQ)
Gas Detection Gas Detector Test Gas with Gas Solenoid Valve for Fire Alarm
US$
15.00
-
22.00
1 Piece
(MOQ)
Wall Mounted 220V Natural Gas Alarm Home LPG Gas Leak Detector for Home Security
US$
5.70
-
8.20
1 Piece
(MOQ)
1/4
Dongying Besco Machine Tool Limited
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Quality Hot Stamping Die for Industrial Valve Making
US$
600.00
1 Piece
(MOQ)
Hot Forging Stamping Die for Marine Parts Making
US$
600.00
1 Piece
(MOQ)
Hot Stamping Mold for Making Wheel Bearing Races Inner Outer
US$
600.00
1 Piece
(MOQ)
Hot Forging Stamping Mold for Pivot Shafts Produce by China Factory
US$
600.00
1 Piece
(MOQ)
1/4
Kerui (Weifang) Automation Equipment Co., Ltd.
4.8
Send Inquiry
Factory Original Metsos Neles ND910 Series Hart Protocol Valve Positioner
US$
500.00
-
1,500.00
1 Piece
(MOQ)
Factory Original Emerson Fisher DVC6205 Valve Positioner
US$
750.00
-
1,500.00
1 Piece
(MOQ)
Factory Original Fisher Type 582I Electro-Pneumatic Valve Positioner
US$
800.00
-
1,200.00
1 Piece
(MOQ)
Original and Brand-New Rosemount Five-Valve Manifolds for Transmitters
US$
50.00
-
150.00
1 Piece
(MOQ)
1/4
Yueqing Karen Metal Co., Ltd.
5.0
Send Inquiry
Full Port Three-Wire One-Control Electric Ball Valve: Motorized, Leak Detection & Failsafe
US$
1.00
3,000 Pieces
(MOQ)
Industrial Motorized Ball Valve with Leak Detection for Failsafe Shut-off
US$
1.00
3,000 Pieces
(MOQ)
Smart Brass Ball Valve with Leak Detection & Failsafe for Flow Control
US$
1.00
3,000 Pieces
(MOQ)
1/4
Zhejiang Jubei Imp. & Exp. Co., Ltd.
Send Inquiry
2025 Brisk Water Leakage Detector Whole House Auto Shut-off Valve Water Leak Detection Sensor for Monitor Water
US$
28.00
-
30.00
2 sets
(MOQ)
Brisk Advanced Water Leak Detection Equipment with Al Adaptive Leak Detector Remote Control APP and Automatic Shutoff Valve
US$
86.00
300 sets
(MOQ)
Water Leak Detection Device WiFi Wireless Pipeline Automatic Shut-off Valve Water Leakage Detection Alarm Sensor Home
US$
85.00
-
94.00
2 units
(MOQ)
1/4
China J-L Smart Meter Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Flomarvel 2 Way 1 Inch SS304 Motorized Shut off Water Valve for Leaking Detection
US$
23.00
-
35.00
5 Pieces
(MOQ)
Smart Brass Motorized Ball Valve with Leak-Proof Detection System Electric Stop Auto Shut-off Water Leak Sensor Compatible
US$
27.00
1 Piece
(MOQ)
Smart Water Leak Detection System with Automatic Shut-off Valve
US$
19.95
-
35.00
5 Pieces
(MOQ)
1/4
GO GO Automatic Company Limited
12 yrs
·
Trading Company
Send Inquiry
Water Leakage Protector Water Leakage Closing Valve Immersion Protector Detection Probe
US$
35.00
1 Piece
(MOQ)
Gogo DN15/DN20/DN25 Manual Reset 1/2" 3/4 1 Inch Nickel-Plated Gas Emergency Shut off Solenoid Valves for Home DC6-24V
US$
3.00
-
5.00
10 Pieces
(MOQ)
Gas Detection Deep Well Operation Air Supply Alarm Rescue Four-in-One Foundation Pit Smart Can Be Integrated Machine
US$
1,268.00
-
1,568.00
1 Piece
(MOQ)
1/4
ONE-VALVE TIME TECHNOLOGY CO., LTD.
Send Inquiry
304/316 Stainless Steel Flange Shut-off Valve X-ray Detection 100% Detection, Zero Defects in Castings, Quality Benchmark Nuclear Power Standards
Negotiable
50 Pieces
(MOQ)
304/316 Stainless Steel Double-Sided Ring Flange with X-ray Quality
US$
2.20
1 Piece
(MOQ)
1/4
Dongguan Houming Metal Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Detection Method Aluminum Machining Service Customized High Pressure Valve
US$
0.60
-
1.00
100 Pieces
(MOQ)
Wholesale Customized Vernier Caliper Detection Method Machining Service Aluminum Aluminum Shaft
US$
0.20
-
0.80
100 Pieces
(MOQ)
1/4
Hicent Precision Machinery (Shen Yang) Co.,Ltd
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Custom High Precision CNC Machined Stainless Steel Sealing Valve
US$
0.10
-
100.00
1 Piece
(MOQ)
Custom High Precision CNC Machined Metal Industrial Components applied in Valve Field
US$
0.10
-
100.00
1 Piece
(MOQ)
1/4
Shandong Tongjia International Supply Chain Management Co., Ltd.
10 yrs
·
Trading Company
Send Inquiry
Auto Spare Part Truck Parts Sinotruk HOWO Truck Parts Vg1560050041 Exhaust Valve
US$
1.50
-
2.00
1 Piece
(MOQ)
Truck Parts Sinotruk HOWO Chassis Parts Relay Valve Braking System Wg9000360524
US$
10.00
-
20.00
1 Piece
(MOQ)
1/4
DongGuan Viboo Electronic Technology Co.,Ltd
Send Inquiry
Free-Fall Vertical with Ejection Valve Metal Detection
US$
2,200.00
-
3,000.00
1 Piece
(MOQ)
Metal Detection in Powdered Products with Bulk Flow Gravity
US$
2,200.00
-
3,000.00
1 Piece
(MOQ)
1/4
Yantai Kytider Energy Equipment Technology Co., Ltd.
Send Inquiry
ATEX Certified Gas Detection Automated Safety Oilfield Use Electric Choke Valve
Negotiable
1 Piece
(MOQ)
1/4
1
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