Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling

Product Details
After-sales Service: Online Support
Warranty: 1 Year
Type: Weighing-type Filling Machine
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Type of Ownership
Limited Company
Management System Certification
ISO 9001
  • Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling
  • Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling
  • Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling
  • Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling
  • Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling
  • Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling
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  • Overview
  • Product Description
  • Technical parameters
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
UCN-29
Automatic Grade
Automatic
Material Type
Gas
Filling Valve Head
Multi-Head
Feed Cylinder Structure
Dual-Chamber Feeding
Dosing Device
Plunger
Filling Principle
Pressure
Packaging Container Lifting Structure
Pneumatic Lifting
Structure
Rotary
Packaging
Box
Packaging Material
Composite Materials
Customized Support
OEM, ODM, Obm
Theory
Reciprocating Pump
Drive Air Pressure
3-8 Bar
Function
Provide High Pressure Gas
Gas Outlet Connection
NPT1/4
Appplication
Charging up Nitrogen Cylinder
Output Pressure
0-480bar
Gas Inlet Pressure
15-360bar
Transport Package
Marine Plywood Box
Origin
Shandong, China

Product Description

Product Description

 

Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring RefillingUnitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling

Hydrogen Filling machine:
The nitrogen filling machine mainly includes Unitychy gas booster, air pressure gauge, gas inlet pressure gauge, gas outlet pressure gauge, air filter, gas filter, air regulating valve, drive air switch, gas inlet switch, outlet switch, unloading switch, pipeline lines, stainless steel frame.

The machine can generate operating pressure up to 1400bar.


Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling

Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling

Technical parameters

N2 GAS CYLINDER FILLING MACHINE:

 

Technical parameters:
 

Max. outlet pressure

480 bar

Air drive port

Connect with 12mm PU hose

Air drive pressure

3-8 bar

Inlet pressure

15-320bar

Flow rate

230N litre/min

Air consumption

1.2-2.4 M3/min

Noise

<75db

Relative humidity

≤90%

Ambient air pressure

0.1Mpa

Drive air inlet connection

PT1/2''

Gas inlet connection

NPT3/8''

Gas outlet connection

NPT1/4''

FEATURES OF N2 Filling Machine:

  •  Driven by 3-8 bar compressed-air, No flame & spark risk
  •  Equipped with precise pressure gauge to monitor gasfilling pressure

  • Equipped with precise weighing system,Automatic filling & Full stop
  • Max outlet pressure200bar and outlet pressure can be fine regulated
  • Customization is acceptable

 

Company Profile

Shanghai Unitychy International Trading Co., Ltd. (Unitychy)
Established in 2024, the company specializes in the R&D and manufacturing of cutting-edge fluid control systems. Rooted in the brand philosophy of "Unity (Solidarity) + Chy (Alignment)," Unitychy is committed to integrating global technologies with localized services. The company focuses on three core domains: gas/liquid pressurization systems, fluid transfer pumps, and customized engineering solutions. Its flagship products, including gas filling equipment, cylinder testing systems, and intelligent production line inspection devices, are widely applied in aerospace, automotive manufacturing, petrochemical energy, and other sectors, helping clients enhance efficiency, safety, and sustainability.

With ISO-certified systems and a unique "lifetime warranty + 30% energy-saving commitment" as competitive differentiators, Unitychy delivers one-stop services to clients across over 20 countries through its 24/7 multilingual technical team. Services span engineering design, operational optimization, and energy consumption reduction solutions. Upholding the principle of "Quality First, Integrity as Foundation," Unitychy has emerged as a trusted industrial partner through technological innovation and reliable services, collaborating with clients to forge an efficient and trustworthy future.
Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling

Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling

Packaging & Shipping

Carton box: pumps

Wooden case: System equipment
Unitychy PLC Control High Pressure 7000psi Air Driven Nitrogen Filling Equipment for Nitrogen Spring Refilling

FAQ

Q1: How to Select N2 Filling Machine?

A1: in order to choose appropriate Filling Machineand send you the accurate quotation. we need to know yourrequirement for the outlet pressure,flow rate and testing medium.  To give you professional service,our customer service is 7*24 hours online.

Q2: Are You Factory?

A2: Yes, our factory, established in 2024, is a professional manufacturer of precision-engineered fluid and gas handling equipment. Although newly founded, we have focused on high-pressure gas and liquid storage and control technologies for years. We have been providing a wide range of pneumatic and hydraulic pumps, systems, and integrated solutions, and officially established our own company last year.

Q3: Troubleshooting, Maintenance&Repair Guide and Videos Available?
A3: To assist customers who perform product maintenance,we offer a troubleshooting, maintenance& repair guide that includes diagnostic charts and videos designed to help customers quickly pinpo-int problems and solutions,and solve common issues encountered with routine maintenance.

Q4: How to Realize One-to-One Customization?
A4: Send us your design drawings,or inform us the function that you want to achieve,our engineers will evaluate the practicability and then design accordingly.

Q5: How long is the warranty?
A5: 13 Months

Q6: How long is the lead time?
A6: Standard product we will deliver within 7-10 days.

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