• UPVC Safety Valve Back Pressure Valve
  • UPVC Safety Valve Back Pressure Valve
  • UPVC Safety Valve Back Pressure Valve
  • UPVC Safety Valve Back Pressure Valve
  • UPVC Safety Valve Back Pressure Valve
  • UPVC Safety Valve Back Pressure Valve

UPVC Safety Valve Back Pressure Valve

Media: Water Gas Oil
Certification: CCC, ISO, CE
Temperature: Ordinary Temperature
Samples:
US$ 9.23/Piece 1 Piece(Min.Order)
| Order Sample
Customization:
Shipping Cost:

Estimated freight per unit.

about shipping cost and estimated delivery time.
Payment Method: visa mastercard discover JCB diners club american express T/T
  Initial Payment Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
From payment to delivery, we protect your trading.
UPVC Safety Valve Back Pressure Valve pictures & photos
UPVC Safety Valve Back Pressure Valve
US $9.23-28.25 / Piece
Min. Order: 100 Pieces
Trading Company

360° Virtual Tour

Diamond Member Since 2023

Suppliers with verified business licenses

Secured Trading Service
Zhejiang, China
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
Years of Export Experience
The export experience of the supplier is more than 10 years
Fast Delivery
The supplier can deliver the goods within 30 days
R&D Capabilities
The supplier has 1 R&D engineers, you can check the Audit Report for more information
to see all verified strength labels (13)
  • Overview
  • Product Description
  • Product Parameters
  • Our Advantages
  • Unique FAQs
  • Contact Us
Overview

Basic Info.

Model NO.
Safety Valve
Connection
Thread
Pressure
Adjustable
Closed
Semi-Closed
Structure
Spring
Material
PVC
Transport Package
PP Box Bag Carton
Specification
dn20-20
Origin
China
HS Code
8481804090
Production Capacity
10000piece/Month

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 8.00cm
Package Gross Weight
0.500kg
Lead Time
15 days (1 - 1000 Pieces)
To be negotiated ( > 1000 Pieces)

Product Description

Product Description

Safety valve: The diaphragm and valve core are pressed against the valve seat by the internal spring. When the pressure in the system pipeline exceeds the preset pressure, the diaphragm and valve core are lifted up, and the medium is discharged to the return pipe and container, on site The pressure can be set in the range of 0-1.0Mpa through the adjustment screw and the pressure gauge in the pipeline. The relief pressure is generally set to be higher than the system pressure 0.1-0.2Mpa. The pressure adjustment of the safety valve is not allowed to exceed the maximum pressure of the pump. The installation is generally as far as possible Near the outlet of the pump, there should be no valve between the pump and the safety valve to protect the safety of the pump and the normal operation of the system.

Back pressure valve: installed on the positive pressure discharge pipeline of the metering pump cargo diaphragm pump to prevent the occurrence of siphon phenomenon and eliminate the change in the dosage caused by the pressure fluctuation of the dosage point, thereby ensuring the accuracy of the pump and removing it on site for adjustment The protective cap on the screw, rotate the adjustment screw, and use the pressure gauge in the pipeline to adjust to the required pressure, and the back pressure can be set within the range of 0-0.6Mpa through the adjustment screw. Used in conjunction with a pulse damper to reduce water hammer damage to the system, maintain a certain constant pressure from the pump outlet to the back pressure valve, and keep the system flow rate constant.

 

Product Parameters

Features:

Release the pipeline pressure to ensure the stability of the system pressure.

Protect the safety of the pump and the normal operation of the system.

Used in conjunction with a pulse damper to reduce the harm of water hammer to the system and achieve superior low-vibration mediation effects.

Reduce the peak value of flow rate fluctuations and protect the piping system from the impact of pressure

The diaphragm adopts advanced PTFE+rubber compound technology, which is suitable for almost all corrosive fluids, and the seal is reliable and leak-free.

Material UPVC,PP,CPVC,PVDF etc
Working Pressure 0-1.0Mpa, 0.2-1.6Mpa
Port Size DN20,DN25,DN32,DN40,DN50
Connection method Bonding, hot-melt welding, threaded, flange
Diaphragm material PTFE+rubber compound
 
 
Our Advantages

UPVC Safety Valve Back Pressure ValveUPVC Safety Valve Back Pressure Valve

Unique FAQs

1.Can valve electric actuators be retrofitted to existing systems?

Yes, in many cases, valve electric actuators are designed to be retrofit-friendly. However, it's crucial to consider compatibility, sizing, and potential modifications to ensure a seamless integration into existing systems. Consulting with manufacturers and industry experts can provide guidance on retrofitting options.

2.What role do valve electric actuators play in preventing leaks and spills in industrial processes?
Valve electric actuators, with their precise control capabilities, play a crucial role in preventing leaks and spills. By swiftly and accurately modulating valve positions, these actuators contribute to the overall safety and integrity of industrial processes, reducing the risk of environmental incidents.

3.Are there advancements in remote monitoring and control of valve electric actuators?
Yes, advancements in communication technologies have facilitated remote monitoring and control of valve electric actuators. Smart actuators, equipped with connectivity features, allow operators to monitor and adjust valve positions remotely, enhancing operational flexibility and efficiency.

4.How do valve electric actuators contribute to process optimization in manufacturing plants?
Valve electric actuators contribute to process optimization by providing precise control over fluid flow. This level of control enhances the overall efficiency of manufacturing processes, ensuring consistent quality and minimizing wastage.

5.What measures are in place to ensure the cybersecurity of smart valve electric actuators?
As smart technologies become more prevalent, ensuring the cybersecurity of valve electric actuators is paramount. Manufacturers implement robust security measures, including encryption and authentication protocols, to safeguard against cyber threats and unauthorized access.

Contact Us

UPVC Safety Valve Back Pressure Valve


 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like

From payment to delivery, we protect your trading.
UPVC Safety Valve Back Pressure Valve pictures & photos
UPVC Safety Valve Back Pressure Valve
US $9.23-28.25 / Piece
Min. Order: 100 Pieces
Diamond Member Since 2023

Suppliers with verified business licenses

Secured Trading Service
Trading Company
Registered Capital
1500000 RMB
Management System Certification
ISO 9001, ISO 9000