In stock
Delivery period: 2-3 working days
Silicone buffer for pressing on the central tube in PMMA filters with low flow rate, e.g. ultrapure water filter PMMA 100. Only with this buffer an internal sealing of the central pipe is given. Make sure that the small O-ring is under the lower sieve.
Cut the upper small nipple to the desired length.
Maximum diameter: 18.5 mm
Length without nipple: 12 mm
Material: silicone
Maximum temperature: 230°C