Fillers and Bulbs

Vacuum/Pressure Bulb (Synthetic Rubber)

• Ideal for gas sampling or for pumping gas through apparatus
• Two rubber valves with PVC connections (tubing not supplied)
• Color: Black
• Quantity: 1/pk
• Hole Dia.: 7.4 mm
• OD: 53 mm
• Length: 137 mm 
• Capacity: 85 mL