Pressure Gauge

Bottom Entry Liquid Filled Pressure Gauges

Bottom Entry Liquid Filled Pressure Gauges are high-performance instruments for measuring fluid pressure. The unique bottom connection design allows the connection thread to be located at the bottom of the pressure gauge, making it easy to install at a higher position on the equipment or system, and convenient for operators to monitor remotely. The pressure gauge is filled with liquid (such as silicone oil or glycerin), which can effectively reduce the impact of external vibration and shock on the pointer, thereby ensuring the stability and accuracy of data measurement. This liquid-filled pressure gauge is very suitable for high-pressure fluid media and can withstand strong pressure fluctuations without affecting the accuracy of the reading. It uses a stainless steel shell, which greatly enhances the corrosion resistance and is suitable for use in harsh industrial environments, ensuring long-term stable operation. Whether in high temperature, high humidity or chemical corrosion environment, Bottom Entry Liquid Filled Pressure Gauges can provide reliable performance and are widely used in petrochemical, metallurgy, mechanical equipment and other fields.

PREV：Back Entry without Liquid Filled Pressure Gauges NEXT：Stainless Steel Rear Entry Pressure Gauge
Contact Us

Detailed Parameters

Case and ring made of stainless steel;
liquid filled;
bottom entry

Code	0.D.	Inlet	Scale
006.025016	50mm(2.0")	R1/4"M	0-160bar/0-2300psi
006.025025	50mm(2.0")	R1/4"M	0-250bar/0-3600psi
006.025031	50mm(2.0")	R1/4"M	0-315bar/0-4500psi
006.025040	50mm(2.0")	R1/4"M	0-400bar/0-5800psi
006.026316	63mm(2.5")	R1/4"M	0-160bar/0-2300psi
006.026325	63mm(2.5")	R1/4"M	0-250bar/0-3600psi
006.026331	63mm(2.5")	R1/4"M	0-315bar/0-4500psi
006.026340	63mm(2.5")	R1/4"M	0-400bar/0-5800psi

ABOUT US

14YEARS OF
EXPERIENCE

About Us

Coming From China, Marketing To The World.

Ningbo Yinzhou Baige Machinery Manufacturing Co., Ltd. was established in 2011 and is located in Ningbo, Zhejiang Province, China, adjacent to Ningbo Port and Shanghai Port, with convenient transportation.
As a famous China Bottom Entry Liquid Filled Pressure Gauges Suppliers and Bottom Entry Liquid Filled Pressure Gauges Factory, we specialize in the production of spray guns, gun barrels, connectors, quick couplings, pipe reelers and accessories, nozzles, rotary sprayers, pressure gauges, chemical sprayers, filters, telescopic rods, water brooms, foam spray pots, foam generators, liquid injectors, atomizers, household accessories, high-pressure hoses and assemblies and other cleaning machine accessories.
The company has a factory area of 5000 square meters, more than 50 types of production equipment, and more than 50 employees. We continuously improve the performance and quality of our products, and now have a "Quality Management System Certificate" that meets the requirements of GB/T 19001-2016/ISO 9001:2015.
We have a dedicated team of engineers to improve existing products, research new products to meet more features and requirements, and we are constantly developing new products every year. We also provide customized services. If you have OEM and ODM requirements, please contact us.
In the past few years, our company has gained the trust and support of a large number of customers with strong research and development capabilities, good quality, timely delivery, and excellent service, and our business scale has continued to expand. In the future, we look forward to working together with more partners from around the world to create a mutually beneficial and win-win future.

Certificate Of Honor

NEWS

2025-08-11

How does the nozzle design of the Weep Trigger Spray Gun affect spray pattern, coverage, and consistency?

The nozzle design of the Weep Trigger Spray Gun is integral to controlling the spray pattern, which has a direct impact on both the application precision and efficiency. The nozzle’s shape and size de...
READ MORE
2025-08-05

How does the pressure washer filter contribute to maintaining optimal water flow and pressure during use?

One of the primary roles of the pressure washer filter is to protect the internal components of the system, particularly the pump, hoses, and nozzles, from the harmful effects of debris and particulat...
READ MORE
2025-07-28

How does the threading mechanism of the Screw Quick Coupling ensure a leak-free connection under varying pressure levels and fluid types?

The threading mechanism in a Screw Quick Coupling engages progressively, allowing precise axial movement of the male and female components. As the user tightens the threaded collar or nut, the interna...
READ MORE
2025-07-22

How does the nozzle design of the Pressure Washing Spray Gun affect water flow and pressure distribution?

The spray pattern control is one of the most important functions of the nozzle in a Pressure Washing Spray Gun. The design of the nozzle plays a significant role in determining the shape and distribut...
READ MORE

Message Feedback

If you are interested in our products, please consult us

CONTACT DETAILS

Address : No. 435 Yuncai road, Yunlong Industry Park, Yinzhou District, Ningbo China. 315137

Fax : 0086-13003738672

Tel: 0086-13003738672

Email: [email protected]

PRODUCTS: Pressure Washing Spray Gun; Pressure Washer Lance; Couplings; Hose Fitting; Nozzle; Pressure Gauge

QUICK LINK: Company Profile; Plant equipment; Certifications; FAQ

NEWS CENTER: Compnay News; Industry News

MOBILE TERMINAL

NINGBO YINZHOU BAIGE MACHINERY MANUFACTURING CO., LTD.

Wholesale Bottom Entry Liquid Filled Pressure Gauges Suppliers

Web Menu

Product Search

Language