• Splashproof Bulb, Standard Ground Mouth

Splashproof Bulb, Standard Ground Mouth

CNW-5036-29/29

  • Borosilicate

Vendor: SmartLabs

Suited For:

Country of Origin:

Low stock! Only 2 left
R 235.00
R 235.00
Tax included. Shipping calculated at checkout.
  • Fast Nationwide Delivery
  • 100% Quality Guaranteed
  • Reliable & Secure Payments

Have a question about this product?

Send us a message and we'll get back to you.

Splash-proof bulb (also commonly known as a Kjeldahl bulb or splash head) is a safety component used in distillation and nitrogen determination setups. Its primary function is to prevent entrained liquid droplets (carry-over) from the boiling flask from reaching the condenser, which would otherwise contaminate the distillate.

Key Performance Features
  • Entrainment Prevention: The internal baffle design is specifically engineered for Kjeldahl nitrogen determination, where vigorous boiling or foaming is common.
  • Vacuum Stability: Heavy-walled construction ensures safety when used in vacuum distillation setups.
  • Interchangeability: The ground joints (e.g., 24/29) follow international standards, allowing the bulb to be used with glassware from other manufacturers.
  • Material: High-quality Borosilicate 3.3 Glass, providing high resistance to thermal shock and chemical corrosion.
  • Design: A spherical or pear-shaped bulb with two integrated glass tubes. The internal tube is typically bent or baffled to trap splashes while allowing vapor to pass through.
  • Joint Type: Features standard ground glass joints (tapered) on both the upper and lower ends for airtight connections.

 

Delivery

We deliver nationwide across South Africa. Once your order is on its way, you'll receive a tracking link by email so you can follow its progress. If you need your order urgently or you're delivering somewhere hard to reach, contact our team before you check out and we'll help where we can.

Our Promise

At SmartLabs, we only stock equipment we'd trust in our own labs and classrooms. If a product arrives faulty or doesn't match its description, let us know and we'll make it right, whether that's a replacement or a refund. Our goal is for every order to work exactly as it should, the first time.