Vontron-LP
LP Series: Low-Pressure RO Element
Brief Introduction
LP series (low pressure) aromatic polyamide RO element is developed by VONTRON for treatment of brackish water. It has the characteristics of low pressure in operation, high permeate flow, and excellent rejection performance in removing solvable salts, TOC, SiO2, etc. It is especially suitable for the preparation of high-purity water in the electronics and power industry.
Scope of Application
LP series is normally suitable for treatment of brackish water, surface water, underground water and municipal water with TDS is less than 10000 ppm. It is mainly used for producing various scales of bottle water, drinking water, industrial used pure water, high purity water, boiler replenishment water, also for wastewater reuse, material concentration, purification and refining purposes.
Specifications and Major Properties
Vontron-ULP
ULP Series And Series: Ultra-Low Pressure RO Element
Brief Introduction
ULP series (ultra low pressure) aromatic polyamide RO element is developed by VONTRON for treatment of surface water and underground water. Its operation pressure is about 2/3 of low pressure membrane, and the rejection rate can reach 99.5%. Thus it can reduce the investment cost of related pumps, pipelines, containers and other equipments and the operation cost of RO system, improve economic benefits.
Scope of Application
ULP series RO element normally suitable for treatment of surface water, underground water and municipal water with TDS is less than 2000 ppm. It is mainly applied in bottle water, drinking water, boiler replenishment water, food processing and pharmaceutical manufacturing industries and other fields.
WJ Multistage Horizontal Centrifugal Pump
Technical Data
- Power supply: 1~230 V, 50 Hz or 3~400 V, 50 Hz
- Maximum inlet pressure: 2 bar
- Fluid temperature range: +5°C to +35°C
- Maximum operating pressure: 6 bar
- Protection class: IP44
- Suction and discharge connection: G 1
Design Features
- Pump housing made of stainless steel (1.4301)
- Impeller made of stainless steel (1.4301)
- Shaft made of stainless steel (1.4005)
- Mechanical seal: ceramic/carbon
- Diffuser and injector made of Noryl
- Seals made of NBR
Applications
- Pumping water from wells
- Filling, emptying, and transferring water
- Irrigation and sprinkler systems
- Emergency pumping for overflow situations