110,544 products found from 6,141  

Wholesale Water Controller

manufacturers & suppliers

Wholesale Water Pump Automatic Adjustable Pressure Controller with European Plug

FOB Price: US $ 10.3-11.8 / Piece
Min. Order: 100 Pieces
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control, Measurement
  • Certification: RoHS, ISO: 9001, CE

2018 New Water Pump Pressure Controller with Pressure Adjustment Function

FOB Price: US $ 10-10.5 / Piece
Min. Order: 100 Pieces
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: ISO: 9001

Mold Temperature Controller in Oil, Water Type

FOB Price: US $ 866-1889 / Piece
Min. Order: 1 Piece
  • Heating Power: 6kw, 9kw, 12kw, 18kw, 24kw, 26kw
  • Flow Rate: 43L/Min to 330L/Min
  • Heat Transfer Medium: Oil or Water
  • Temperature Range: 60-200 Degree C
  • Precision of Temperature Control: Pid Minus/Plus 1degree C
  • Cooling Mode: Inderect Cooling

Onine Turbidity Meter Controller for Dringking Water (ZDYG-2088Y/T)

FOB Price: US $ 1-100 / Piece
Min. Order: 1 Piece
  • Measure Range: 0~20ntu
  • Resolution: 0.01ntu
  • Isolated Current Output: 4~20 Ma
  • Alarm Relay: AC 220V, 7A
  • Power Supply: AC220±22V,50±1Hz,DC24V±2.4(
  • Protection Grade: IP65

Capillary Thermostat Liquid Expansion Temperature Controller for Water Heater Bathroom Electric Boiler Electric Heating Apparatuses

Min. Order: 50 Pieces
  • Certification: CE, RoHS
  • Color: Red
  • Usage: Air Conditioner, Refrigerator, Drying Equipment, Ventilation, Air Purifier
  • Control Type: Mechanical
  • Type: Temperature Controller
  • Material: Stainless Steel

New Digital Pressure Controller Skp20 for Water Pump

FOB Price: US $ 16.35-17.75 / Piece
Min. Order: 100 Pieces
  • Type: Electronic
  • Number of Switch: Single Control Switch
  • Usage: Control Switch
  • Application: Home, Commercial
  • Explosion-proof Type: Non Explosion-proof
  • Brand: Huaxi, Wenhan

Water Level Controller for Industry Float Switch Flow Sensor

FOB Price: US $ 2 / Piece
Min. Order: 500 Pieces
  • Type: Float
  • Contact: Contactless
  • Output Signal Type: Switching Type
  • Production Process: Injection
  • Feature: SemiConductor
  • Material: Plastic

Plastic Injection Mold Temperature Controller, Water Type Mold Temperature Controller

FOB Price: US $ 600 / Piece
Min. Order: 1 Piece
  • Certification: CE, SGS
  • Brand: Lingtong
  • Display Type: LED
  • Controller: Microcomputer or Button
  • Boot Autmatically Exhaust: Support
  • Fault Display: Support

High Temperature Water Heating Machine-Mold Tempearture Controller

Min. Order: 1 Piece
  • Controller: Microcomputer P.I.D.
  • Safety Setting: 6 Protection
  • Name: Mold Tempearture Controller
  • Warranty: 1 Year
  • Life Time: More Than 5 Years
  • Packing: Plywood Case

110/220V 1-CH High Power Remote Controller for Water Pump

FOB Price: US $ 6-7.5 / Piece
Min. Order: 200 Pieces
  • Type: Single
  • Certification: RoHS, ISO9001, CE
  • Operation: Remote ON / OFF
  • Voltage: AC 220V/110V
  • Frequency: 433MHz, 315MHz, Optional
  • Max Load: 50A, (Relay Contact)

Automatic Water Pump Pressure Controller

FOB Price: US $ 50 / Piece
Min. Order: 1 Piece
  • Type: Electronic
  • Application: Commercial, Industrial
  • Contacts: Normally Open
  • Starting Pressure: 1.0~3.5bar
  • Max.Pressure: 10bar
  • Protection Grade: IP65

SAJ Smart Pump Drive Water Pump Controller

FOB Price: US $ 80-5995 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer
  • Output Type: Triple
  • Principle of Work: Vector Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Online pH Meter Water Treatment pH Controller

Min. Order: 1 Set
  • Measuring Range: 0-14pH
  • Accuracy: 0.1% Fs
  • Resolution: +/-0.01pH, +/-1mv
  • Dimension: 96mm*96mm*150mm
  • Product Name: Online pH Meter
  • Power Supply: AC220V+/-10% 50Hz

Automatic Water Pump Pressure Controller with Pressure Adjustment Function

FOB Price: US $ 9.9-10.5 / Piece
Min. Order: 100 Pieces
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Certification: ISO: 9001

Flow Auto Controller for Water Injection in Oil Well (GLZ)

FOB Price: US $ 2850 / Piece
Min. Order: 1 Piece
  • Accuracy: ±0.6-1%
  • Main Application: Water
  • Size: 25-50(or Customized)
  • Sensor: Tube/Flange
  • Application: Energy Metering
  • Type: Turbine Flow Meter

Plastic Injection Water Type and Oil Type Mold Temperature Controller

FOB Price: US $ 800-900 / Piece
Min. Order: 1 Piece
  • Certification: CE, SGS
  • Brand: Lingtong
  • Display Type: LED
  • Controller: Microcomputer or Button
  • Boot Autmatically Exhaust: Support
  • Fault Display: Support

Air Source / Water, Geo Source / Inverter Heat Pump Controller

Min. Order: 1 Piece
  • Certification: RoHS, UL, CB, CCC, ISO9001, CE
  • Brand: Ouqi
  • Display Type: LCD
  • Packing: Paper Carton
  • Port: Guangzhou
  • Production Capacity: 10000/Month

Water Mold Temperature Controller Bk-W18

FOB Price: US $ 855 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: ISO9001, CE
  • Brand: PANASONIC
  • Display Type: LCD
  • Weight: 92 Kg
  • Standard: 1050*380*800

Italy Technology Pressure Controller for Water Pump (SKD-8)

Min. Order: 500 Pieces
  • Type: Electronic
  • Number of Switch: Single Control Switch
  • Structure: Amplifier Separated Type
  • Usage: Control Switch
  • Application: Home, Commercial
  • Explosion-proof Type: Flameproof

12V/24V Auto PWM LCD Solar Water Heater Temperature Controller

FOB Price: US $ 15.9-16.6 / Piece
Min. Order: 1 Piece
  • Condition: Used
  • Certification: ISO, CE, FCC
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station
  • Rated Voltage: 12V/24V Auto
  • OEM: Accepted
  • Product Name: Solar Charge Controller

750W Automatic Water Pump Controller/Pressure Invert

FOB Price: US $ 1-11 / Piece
Min. Order: 1 Piece
  • Type: Electronic
  • Component: SemiConductor Type
  • For: Strain Gauge Pressure Transmitter
  • Output Signal Type: Digital Type
  • Production Process: Normal Wirewound
  • Material: Metal

Process RO Controller for RO Water Purification (RO-2015)

FOB Price: US $ 20-100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001
  • Salt Rejection Rate: 99.0%
  • Application: Industry
  • Capacity: 200 Gallon
  • Brand: Roc
  • Volts: 220V/110V

Water Pump Controller, Three Phase, L931

Min. Order: 50 Pieces
  • Task: Program
  • Structure: Closed-Loop
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control
  • Condition: New

Portable Water Temperature Controller for Injection Mold

FOB Price: US $ 866-1889 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: ISO9001, CE, SGS
  • Brand: Dage
  • Display Type: LCD
  • Heating Power: 6kw, 9kw, 12kw, 18kw, 24kw, 26kw
  • Flow Rate: 43L/Min to 330L/Min

Seaflo 12V Water Pump Remote Controller

FOB Price: US $ 20 / Piece
Min. Order: 100 Pieces
  • Application: Special Equipment, Mini Water Pump
  • Signal Transmission: IR Remote Control
  • Type: Button
  • Certification: Ce, ISO9001:2008, RoHS
  • Universal: Universal
  • Transmission Distance: <50m

Hot Sale Digital Display Water Pump Electronic Pressure Controller

FOB Price: US $ 16-17.8 / Piece
Min. Order: 100 Pieces
  • Task: Adjust
  • Structure: Combination
  • Mathematical Model: Linear
  • Signal: Continuous
  • Function: Automatic Control, Measurement
  • Certification: RoHS, ISO: 9001, CE

Water Type Mold Temperature Controller

FOB Price: US $ 600 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: ISO9001, CE
  • Brand: Simi
  • Display Type: LCD
  • Heating Type: Oil
  • Color: Black

Intelligent Controller for Solar Water Heater System

FOB Price: US $ 30 / Piece
Min. Order: 1 Piece
  • Application: Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller, Thermal Controller
  • Warrenty: 7 Years
  • Logo: OEM
  • Packing: Wooden Case
  • Standard: 1 pcs
  • Production Capacity: 500PCS Per Day
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Changzhou Snug Solar Energy Co., Ltd.
  • Jiangsu ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, BSCI, SA 8000, BS 25999-2, EICC, ISO 22000, ISO 29001, HQE, ISO 50001

9kw Constant Temperature Water Mould Temperature Controller

FOB Price: US $ 800 / Piece
Min. Order: 1 Piece
  • Principle: Mixing Heat Exchanger
  • Structure Material: Metal Material
  • Application: Heater
  • Style: Steel Type
  • Heat Transfer Surface: Tubular Heat Exchanger
  • Usage: Plastic Industry

IP54 Intelligent AC Drive Water Pump Motor Speed Controller 7.5kw

FOB Price: US $ 86 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer
  • Output Type: Triple
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive
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