How much mpa is the water pressure of gas-fired boiler generally?
Hospitals, schools and cities in the north all use heating gas boilers for central heating in winter. Because of the high floor and long distance, the water pressure of heating gas boiler should meet the lift requirement. As a professional supplier of heating gas boilers, ZOZEN Boiler will take you to learn what the water pressure of heating gas boilers is.
Water pressure of gas-fired boiler
In addition to normal pressure, the water pressure of heating gas boiler is mainly 0.7MPa, 1.0MPa and 1.25MPa, and the hot water temperature is 95℃, 115℃ and 130℃.
Gas-fired boiler recommendation
WNS series oil/gas hot water boiler
Capacity: 0.7-14 MW
WNS heating gas boiler water pressure: 0.7Mpa, 1.0Mpa, 1.25 Mpa
SZS series oil/gas hot water boiler
Capacity: 7-116 MW
SZS heating gas boiler water pressure: 1Mpa, 1.25Mpa, 1.6mpa.
ZOZEN has been committed to the manufacture and research and development of industrial boilers since its establishment in 1988. Thanks to its ingenuity in the past 30 years, the high-quality products produced by ZOZEN Boiler sell well at home and abroad, covering all industries such as tobacco, rubber, food, paper making, medicine, electronics and heating.
The popularity of ZOZEN heating gas boiler depends not only on the visible quality, but also on the perfect service. ZOZEN Boiler can provide full-cycle after-sales services such as selection guidance, scheme design, manufacturing and installation, guidance and training, etc. according to the actual needs of users. Reasonable water pressure selection of heating gas boiler can help users realize economic management and improve enterprise benefits.
-
WNS series gas-fired (oil-fired) steam boilerLive Chat1-20 t/h0.7-2 MPa
-
SZS series gas-fired (oil-fired) steam boilerLive Chat2-110 t/h1.25-5.3 MPa
-
WNS series gas-fired (oil-fired) hot water boilerLive Chat0.7-14 MW0.7-1.25 MPa
-
Email us
-
WhatsApp: +86 18861589035
WeChat: +86 13506150756
Live Chat

-
From spinning and weaving to dyeing, printing and heat setting, steam is required throughout multiple stages of textile production. As textile enterprises pay closer attention to energy costs, steam supply stability and emission requirements, boiler selection can no longer be based solely on rated evaporation capacity. Local fuel availability, production load, boiler room conditions and ongoing operation and maintenance also need to be considered. Recent textile projects served by ZOZEN Boiler ...10 Nov 2026 -
IntroductionIn Wuhan, Hubei Province, Hubei Hanjia New Materials Co., Ltd. and Wuhan Yiqingsheng Building Materials Co., Ltd. required thermal energy equipment for autoclave curing and continuous production-line heating, respectively. Based on the production processes, fuel conditions and site requirements of the two companies, ZOZEN Boiler supplied an 8 t/h DZL series biomass steam boiler and a 7.2-million-kcal YWW series biomass thermal oil boiler. The two projects use different heat-transfer ...03 Nov 2026 -
At Guizhou Haocaitou Food Co., Ltd. in Tongren, Guizhou Province, a ZOZEN WNS series gas-fired steam boiler has been operating for five years as part of the company’s steam supply system. The WNS10-1.25-Q boiler, with a rated capacity of 10 t/h, serves as an important heat source for food production. In recent feedback, the customer noted that matching the equipment configuration to production requirements, along with ease of daily operation and maintenance, were key considerations when se...27 Oct 2026











