•  Designed for use in vacuum lines and fluid handling systems
•  Easily disassembled for cleaning
•  Neoprene disc valve has no spring and will operate at very low back pressures (NWH905P valve is now manufactured from Nitrile-Rubber)
•  Printed arrow indicates the direction of flow
•  Rigid with stepped tapered arms to give firm grip on tubing
•  Useful for preventing back pressure in filter flasks

  INFO :- Polypropylene, PP
•  Autoclavable at 121ºC
•  Good to excellent chemical resistance
•  Resistant to fatigue making it tough
•  Temperature range -20 to +135ºC
•  Translucent rigid polymer
•  Typically used for beakers, bottles and cylinders