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Stainless Steel Homebrew Gas Regulator CO2 Mini Regulator For CO2 Bottle Draft Beer Keg Commercial Soda Machine Cold

Product Description

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Homebrew Gas Regulator CO2 Mini Regulator for Sodastream CO2 Bottle Draft Beer Keg Commercial Soda Machine
  • Product & Application: The RP12 is a pressure regulator designed for all types of hybrid sparkling water machines, typically installed internally.
  • Pressure Types: pre-set (fixed) pressure.
  • Cylinder Connection: Offers multiple gas cylinder connection methods to meet different customer installation requirements.
  • Compact Design: Its reducing mechanism lowers the regulator's height, saving space inside the machine.
  • Leak-proof & Efficient: The specialized inlet ports ensure a zero-leak connection with various CO₂ cylinders, achieving the highest gas utilization rate.
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Description Soda CO2 cylinder pressure regulator with needle valve
Medium CO2
Operating Temperature -5℃ ~ 43℃
Pre-set Output Pressure 0.30Mpa-0.80Mpa
Output Pressure Accuracy ±0.02MPa
Max.working pressure 12Mpa
Pressure Rating 30Mpa
Applicable Gas Cartridges CO2 cylinder with needle valve
Relief mechanism (LP side) Overflow orifice relief mechanism
Inlet TR21×4 & φ21-6ACME-2G
Outlet G1/8 (Choose from either side)
Mounting Method Bottom M4 Mounting Hole, Side φ5.1 Mounting Hole (choose freely)
Net Weight 163g
Technical Drawing
Pressure-flow characteristic curve
Testing Data 1 Testing Data 2
Installation Spec 1 Installation Spec 2
Flow Diagram
Application Overview
Component Details
Manufacturing Quality Control Warehouse Storage Certification Standard
Frequently Asked Questions
Q1: What are the main applications for the RP12 CO2 regulator?
A1: The RP12 regulator is designed to be installed internally in hybrid sparkling water machines, draft beer keg systems, and commercial soda machines.
Q2: Can the output pressure be adjusted manually?
A2: No, this model is designed with a pre-set (fixed) output pressure system ranging from 0.30Mpa to 0.80Mpa with a high accuracy rating of ±0.02MPa.
Q3: How does the compact design help with installation?
A3: The RP12 features an optimized reducing mechanism that significantly lowers the height of the regulator, making it ideal for tight space setups inside modern soda devices.
Q4: Does the regulator support multiple cylinder connection interfaces?
A4: Yes, it supports TR21×4 and φ21-6ACME-2G inlet threads, offering versatile options to match different commercial gas cylinders.
Q5: How is leak prevention managed in this regulator?
A5: It is built with specialized inlet ports that guarantee a zero-leak connection, ensuring maximum gas utilization and safety.
Q6: What mounting methods are available for device integration?
A6: The unit is designed with dual mounting options, including a bottom M4 mounting hole and a side φ5.1 mounting hole to give integration engineers maximum flexibility.

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