Product specifications and design
Color: The original color of classic nickel-chromium alloy metal
Dimensions: Total length 8.5 cm, square valve core interface 1.2 cm ×1.2 cm
Material: High-quality nickel-plated brass
Weight: 35 grams per tube
Performance advantage
Rust-proof and durable: The nickel-plated brass material effectively resists water vapor corrosion, extending the service life of tools
Humanized design: The ergonomic wavy handle provides a comfortable grip and makes rotation operation more effortless
Portable storage: Keyring holes are reserved at the end, allowing for series storage to prevent loss
Precise matching: The precisely processed square holes and slots perfectly match the standard coin-type air valve core
Set value: The 5-piece set meets the backup needs of multiple areas in the family, and its cost performance far exceeds that of purchasing a single piece
Main uses
It is specifically designed to release residual air in household radiators, skirting board heating systems and central heating systems, restore the thermal efficiency of radiators, and solve the problem of local non-heating caused by air blockage
Extended application
It is suitable for exhaust maintenance of all kinds of hydraulic systems
Adjustable pipe valve with coin slot opening
Handle the drainage operation of the substrate heater for compatible interfaces
Applicable models
All those adopting standard coin-type exhaust valves:
Cast iron radiator system
Steel plate radiator
Central heating water distributor
Floor heating manifold
Commercial heating equipment