Does this fit omron nebuliser?

It fits but for some reason it did not work?

Will this fit a C28p nebuliser please

If it's a universal fit, it shouldn't be a problem. However, some manufacturers claim that you should only use their own mask with their own nebulisers. Don't know if this is a 'ploy' to sell their own products. As I see it, a nebuliser is simply a compressor with a filter to clean the air on its way to the nebulising solution.

ASIN	B086979CLQ
ASIN	B086979CLQ
Best Sellers Rank	1,575 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 20 in Respiratory & Anaesthesia Equipment
Brand	LioNergy
Country of origin	China
Country of origin	China
Customer Reviews	4.5 4.5 out of 5 stars (560)
Customer reviews	4.5 4.5 out of 5 stars (560)
Date First Available	24 Mar. 2020
Manufacturer	Neb
Package Dimensions	16.7 x 13.5 x 5.2 cm; 110 g
Units	1.0 count

Universal Nebulizer Replacement Parts Kit Mask Tubing and Mouthpiece for Adults and Kids

Description

Specifications

Common Questions