Clock Type Radiator Keys
We are manufacturers of Brass Rdiator Kets rad Bleed keys for the European plumbing and radiator market. These Clock type keys are used with radiator air vents for bleeding. We supply a lot of Brass plumbing and heating accessories from India. We also offer multi-purpose 4 way key for the UK market.These clock type Brass keys for releasing air trapped in radiators that can reduce heat output.
A Clock-Type Radiator Bleed Key is a specialized tool designed for bleeding air from radiators in central heating systems. This tool features a barbed hose connection for controlled drainage and a clock-shaped handle with two circular holes, ensuring easy gripping and rotation. The brass or nickel-plated construction enhances corrosion resistance and durability.
This key is ideal for domestic and commercial radiator maintenance, allowing users to efficiently release trapped air, improving heating efficiency and preventing cold spots. It is compatible with standard radiator bleed valves and is a preferred choice for plumbers, HVAC professionals, and homeowners.
Features
- made from Sturdy brass Material
- Square punch of the rad bleed key fits properly with the male screw of air vent
- Strong bond between clock type pressed part and machined components
- Packed in 100 pcs.
- Easy grip on the hand and fingers
Q: What material is used for this radiator key?
A: The Clock-Type Radiator Bleed Key is typically made from Brass, Nickel-Plated Brass, or Zinc-Alloy, offering corrosion resistance, durability, and a long service life. The nickel plating adds an extra layer of protection against rust in moist environments.
Q: What are the advantages of using this type of radiator bleed key?
A: ✔ Easy to grip due to the clock-style handle
✔ Durable and corrosion-resistant thanks to Brass or Nickel-Plated construction
✔ Compatible with most radiator bleed valves
✔ Improves heating efficiency by removing trapped air quickly
Q: Is this key compatible with all radiator bleed valves?
A: The Clock-Type Radiator Bleed Key is designed to fit standard radiator bleed screws, commonly found in domestic and commercial central heating systems. However, it is always advisable to check the bleed valve size before purchasing.
Q: Can this key be used for both water and oil-based radiators?
A: Yes, this Brass radiator bleed tool is suitable for water-based central heating systems as well as oil-filled radiators that feature a standard bleed valve.
Q: How do I use a Clock-Type Radiator Bleed Key?
A: 1. Turn off the heating system to avoid hot water spraying out.
2. Insert the key into the bleed valve on the radiator.
3. Attach a hose to the barbed fitting for controlled drainage.
4. Turn the key slowly counterclockwise until air starts escaping.
5. Close the valve once water flows steadily without air bubbles.
6. Check the radiator pressure and top up if necessary.
Q: Is this radiator key suitable for professional use?
A: Yes, HVAC technicians, plumbers, and heating engineers prefer this key due to its durability, ease of use, and efficient design. It is widely used for residential, commercial, and industrial radiator maintenance.
Q: Where can I buy a high-quality Clock-Type Radiator Bleed Key?
A: You can purchase premium-grade Brass or Nickel-Plated Clock-Type Radiator Bleed Keys from heating supply stores, HVAC wholesalers, and online retailers specializing in radiator accessories and central heating tools.
