Backflow Preventers(Low Pressure)
Basic information
This valve can strictly prevent the occurrence of backflow pollution, is a safe device to ensure the hygiene of drinking water.
Features
1. More superior streamline design, energy - saving effect;
2. Discharge control device and outlet are designed without obstacles to reduce fluid resistance;
3. More sensitive check effect, low opening pressure;
4. The top is provided with a lifting ring for easy installation.
Principle
When the inlet pressure is lower than the outlet pressure, the valve closes and the drain valve opens automatically, and it is always in the open state. The middle chamber is the same as the atmosphere, realizing air partition, and the partition performance is safe and reliable. When the water supply stops, the sealing force of the first and second
check valve disc will increase automatically, effectively improving the sealing reliability.
Installation and Commissioning
Butterfly or gate valves should be installed on both sides of the low resistance low pressure backflow preventer
Contact : Zhao Johnson, 86 21 39597277
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of Backflow Preventers(Low Pressure) Search in a category : Equipment goods Search in a category : preventers, backflow, pressure |
Tuesday, February 16, 2016
Quantity : 5000MT - Price : 450 USD / MT CIF
Inhibit tumor growth and improve disease resistance; Powerful anti-oxidant which extends life, and improves the memory; Neutralize the side effects of chemotherapy and radiation; Normalize blood pressure & balance blood sugar Lower cholesterol, lose weight. Support eye health...
KHUN JACK PARTNERSHIP LIMITED
- 50000 - CHIANG MAI
- +66 9 56 19 49 81
Saturday, January 16, 2016
Silver liquid mercury Cas.7439-97-6 - Virgin Mercury purity = 99.99995% Pure by wt min. - Free from heavy metals - Packing iron cylinder ( 34.5)kg net weight - Physical State: Liquid - Appearance: silver - Odor: odorless - PH: Not available. - Vapor Pressure: 0...
MANUFATURER, Producteur
- 55200 - Kuala Lumpur
- +60 1 65 95 17 45
- +60 1 26 07 35 48
Sunday, October 25, 2015
Quantity : 10 - Price : 7 990,00 €
For more information about our product and company, please visit our official website Location : Jalan Thamrin No.24Denpasar Barat, Bali, 80119 Bali, Contact : Darma Anjar Simanjuntak, 243851
Arena Xtreme Store
- darmanjar1
- 80119 - Bali
- 243851