€40.27 tax excl.
Protecting your personal data
Everything about shipping your order
all the inns and outs about our return policy
The Castel 3/8″ SAE Cap Valve (model 6410/3) provides a reliable, leak-proof seal for hermetic refrigeration service ports. Manufactured in Italy from premium brass alloy with a nickel-plated finish, it resists corrosion and maintains integrity under high pressure.
Trusted by HVAC and refrigeration professionals, this Castel cap valve ensures lasting performance and dependable protection in demanding cooling system environments.
Data sheet