Top Grade High Pressure Plastic Pph PVC Flanged Foot Valve for Water
Innovation, top quality and reliability are the core values of our company. These principles today extra than ever form the basis of our success as an internationally active mid-size company for Top Grade High Pressure Plastic Pph PVC Flanged Foot Valve for Water, Our corporation maintains safe and sound organization combined by truth and honesty to help keep long-term relationships with our buyers.
Innovation, top quality and reliability are the core values of our company. These principles today extra than ever form the basis of our success as an internationally active mid-size company for PVC Foot Valve, We’ve been in continuous service to our growing local and international clients. We aim to be worldwide leader in this industry and with this mind; it is our great pleasure to serve and bringing the highest satisfaction rates among the growing market.
Device parameters
| Model size parameter comparison table | |||||||||||||
| DIMENSION | Unit | ||||||||||||
| MODEL | DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | ||
| SIZE | 1/2″ | 3/4″ | 1″ | 1-1/4″ | 1-1/2″ | 2″ | 2-1/2″ | 3″ | 4″ | 6″ | Inch | ||
| thd./in | NPT | 14 | 14 | 11.5 | 11.5 | 11.5 | 11.5 | 8 | 8 | 8 | 8 | mm | |
| BSPT | 14 | 14 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | mm | ||
| ANSI | d1 | 21.34 | 26.67 | 33.4 | 42.16 | 48.26 | 60.33 | 73.03 | 88.9 | 114.3 | 168.3 | mm | |
| DIN | d1 | 20 | 25 | 32 | 40 | 50 | 63 | 75 | 90 | 110 | 160 | mm | |
| D | 31 | 35.5 | 41.9 | 51 | 60.3 | 72.5 | 90 | 76.4 | 115 | 161 | mm | ||
| D1 | 43.7 | 43.7 | 43.7 | 78 | 78 | 78 | 171.6 | 183.8 | 218 | 291 | mm | ||
| I | 31 | 32.5 | 32.8 | 35 | 56 | 57 | 73.5 | 58.2 | 91 | 120 | mm | ||
| L | 137 | 141 | 141 | 195.3 | 217.4 | 217.4 | 293.4 | 252 | 360 | 500 | mm | ||
PVC foot valve
The PVC bottom valve is a kind of energy-saving valve, which is generally installed at the bottom end of the underwater suction pipe of the water pump to restrict the liquid in the water pump pipe from returning to the water source, playing the function of only entering but not leaving. There are many water inlets and reinforcing ribs on the valve cover, which are not easy to block. The bottom valve is light in weight and easy to install.
The connection methods are: bonding type, and the product structure is: floating ball type.It can be used with various centrifugal pumps and self-priming pumps.
The product has a novel structure and superior sealing performance. It can resist acid, alkali and corrosion.Long use time. It is widely used in chemical industry, chemical fiber, chlor-alkali, electric power, pharmaceutical, pesticide, dye, smelting, food, sewage treatment, mariculture, and other industries.
PVC is a white powder with an amorphous structure. The degree of branching is small, the relative density is about 1.4, the glass transition temperature is 77~90℃, and it starts to decompose at about 170℃. It has poor stability to light and heat, above 100℃ or after a long time. Exposure to sunlight will decompose to produce hydrogen chloride, which will further autocatalyze the decomposition, causing discoloration, and the physical and mechanical properties will also decline rapidly. In practical applications, stabilizers must be added to improve heat and light stability.
Features
Material : Pvc
1)Healthy, bacteriological neutral, conforming to drinking water standards
2) Resistant to high temperatures, good impact strength
3) Convenient and reliable installation, low construction expenses
4) Excellent heat-insulation property from minimum thermal conductivity
5) Lightweight, convenient to transport and handle, good for labor-saving
6) Smooth inner walls reduce pressure loss and increase flow speed
7) Sound insulation (reduced by 40% compared to galvanized steel pipes)
8) Light colors and excellent design ensure suitability for both exposed and hidden installation
9) Recyclable, environment-friendly, accords with GBM standards
10) Extremely long usage life for at least 50 yearsItemsInnovation, top quality and reliability are the core values of our company. These principles today extra than ever form the basis of our success as an internationally active mid-size company for Top Grade High Pressure Plastic Pph PVC Flanged Foot Valve for Water, Our corporation maintains safe and sound organization combined by truth and honesty to help keep long-term relationships with our buyers.
Top Grade China Foot Valve and Pph PVC Flanged Foot Valve, We’ve been in continuous service to our growing local and international clients. We aim to be worldwide leader in this industry and with this mind; it is our great pleasure to serve and bringing the highest satisfaction rates among the growing market.
