• AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
  • AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
  • AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
  • AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
  • AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
  • AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators

AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators

Temperature: 0~350°c
Certification: CE, ISO9001, Ts
Media: Gas, Oil, Water, Acid, Steam
Standard: ASME, DIN, JIS, GB, etc.
Connection Mode: Flange, Welding, Thread
Power: Self-Operated
Customization:
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  • Overview
  • Product Description
  • Product Parameters
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Overview

Basic Info.

Model NO.
ZZW Series
Material
Stainless Steel, Carbon Steel, Alloy
Nominal Pressure
Pn16~Pn64, Cl150~Cl300
Nominal Diameter
DN15~DN200 (1/2"~8")
Flow Characteristic
Equal-Percentage, Linear
Leakage
Fci 70-2 Class IV, V, VI
Transport Package
Plywood Box
Specification
Heating & Cooling
Trademark
JIANENG
Origin
China
HS Code
8481804090
Production Capacity
5000PCS/Year

Product Description

Product Description

Self-Operated Temperature Control Regulator is a kind of energy-saving product that does not need external energy such as electricity or compressed air and only relies on the temperature change of the controlled medium itself to automatically adjust. The range of Temperature Valves includes a series of industrial products for both cooling and heating controls.
This product is mainly used in the automatic temperature control system of various heat exchangers with non-corrosive steam, hot water, and oil as the medium.
It can be widely used in the automatic temperature control system of city heating and heating system as well as in petrochemical, printing, pharmaceutical, boiler, and other industries. The temperature regulators for heating installations consist of a Globe Valve and control thermostat with a set point adjuster, a capillary tube, and a temperature sensor operating according to the adsorption principle. The valves close when the temperature rises.

Features:  

1. Self-Operated Temperature Control Regulators can be classified as heat-regulated and cooled-regulated.
2. With on-site temperature indication, accurate and reliable.
3. There is a wide temperature setting range, which greatly increases the applicability of the valve.


Structure:

AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
1 Body 8 Stem
2 Bonnet Gasket 9 Gasket
3 Bonnet 10 Guide Sleeve
4 Intelligent temperature control actuator 11 Packing Spring
5 Seat Gasket 12 Packing
6 Seat 13 Packing Follower
7 Plug 14  

 

Product Parameters

Specification:
 

Nominal Diameter (mm) 20 25 32 40 50 65 80 100 125 150 200
General Type Rated Flow Coefficient Equal-Percentage 6.3 10 16 25 40 63 100 160 250 400 630
Linear 6.9 11 17.6 27.5 44 69 110 176 275 440 690
Rated Travel (mm) 16 25 40 60
Micro-flow Type Nominal Diameter (mm) 15, 20, 25, 32, 40, 50, 65, 80, 100
Seat Diameter (mm) 2 3 4 5 6 7 8 10
Rated Flow Coefficient 0.01 0.02 0.04 0.06 0.08 0.12 0.2 0.32 0.5 0.8 1.8
Rated Travell (mm) 10 16
Nominal Pressure PN16~PN64, CL150~CL300
Flow Characteristic Equal-Percentage, Linear
Range of Temp (ºC) 0~100, 50~150, 100~200, 150~250, 200~300, 250~350
Rangeability 50: 1

*For important details such as size and weight, please feel free to contact the sales engineer.

Performance:

Process Variability Regulator
Adjusting Accuracy (%) ±1.5° adjustable

 

Our Advantages

 

Six Factors For JIANENG Sustainable Development


AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators

FAQ

Q: Are you a manufacturer or a trading company?   
A: We are a manufacturer located in Hangzhou City, Zhejiang Province, China.

Q: What brand of your company can supply?
A: JIANENG or OEM service.


Q: Do you accept customized orders? 
A: YES! We can supply customized valves.


Q: Is there have MOQ?
A: No. we can accept 1 set, but there has an additional cost of $150.00(the process of export) if the order value is within $2000.00.

Q: What are your payment terms?
A: As per our company's policy, we normally have below 3 payment terms, we also can negotiate with both parties before confirming the order.
1) 100% T/T or West Union in advance that order value is within $ 2,000.00 USD.
2)30% T/T advance+70% balance before the shipment for the order value above $2,000.00USD.
3)L/C at sight for the order value above $ 50,000.00 USD.


Q: Can you give me a discount?
A:  As you know, we are the manufacturer, so please trust us that our prices are competitive. If the quantity is large, we can consider giving you a discount.

Q: How about the delivery schedule?
A: Delivery schedule depends on product type. Therefore, please consult with the sales team for a specific delivery schedule when you inquire quote. The company is making an effort to keep the delivery schedule, which is the promise to the customer. The company will improve your satisfaction degree by delivering the necessary product as soon as possible.


Q: What is the valve warranty?
A: Our valve warranty period should be 18 months from the date of shipment or 12 months after installation, whichever occurs first.


Q: Do you have any valves in stock?
A: There have several series of valves in stock, and they can be delivered within two weeks. You can consult the sales staff for details.

Products Show

AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators

 

AC220V 50Hz Electric Control Valves for Temperature Control Self-Operated Regulators
 

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Manufacturer/Factory
Number of Employees
110
Year of Establishment
2002-07-22