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Rubber Squeeze Bulb Laboratory Pressure Pump, Explosion Proof Design, Rubber, for Lab Equipment, Burettes, Syringes, and More

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$10.49

$ 4 .99 $4.99

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  • Sturdy and Safe: Made from high-quality, non- rubber, ensuring long-lasting durability with no harmful odors—Suitable for laboratory environments.
  • Explosion-Proof Design: Features a thickened air sac with an explosion-proof net rope to prevent rupture from excessive air pressure, enhancing safety during use.
  • Effortless Usage: The rubber ball is easy to squeeze, generating positive pressure for refilling equipment like burettes or syringes, making your work more efficient.
  • Versatile Functionality: Ideal for laboratories requiring controlled pressure—simply connect the rubber tube to equipment for a smooth, consistent pressurization.
  • Enhanced Comfort & Grip: Soft, elastic design provides a comfortable grip and quick inflation, reducing hand strain during repeated use in demanding tasks.



Item Type: Rubber Squeeze Bulb
Material: Rubber
Purpose: The rubber trachea is connected to the instruments and equipment that need to be refilled (automatic burette, safety refueling syringe, etc.), and the rubber ball is manually squeezed to play a positive pressure to pressurize the instruments and equipment to get the required pressure.
Product Composition: It is composed of rubber tube, air sac, choke valve, rubber ball and air inlet valve.
Overall Length: Approx. 650mm / 25.6in
Package List：
1 x Rubber Squeeze Bulb