Pressure Reducing Filter Flask 250ml Filtering Flask

Borosilicate 3.3 grade glass can be heat resistant to set the stove.

Pressure Reducing Filter Flask 500ml Filtering Flask

Borosilicate 3.3 grade glass can be heat resistant to set the stove.

Pressure Reducing Filter Flask 1000ml Filtering Flask

Borosilicate 3.3 grade glass can be heat resistant to set the stove.

**** This item Cannot ship Must be picked up at the company only Due to being easily damaged by transport ****

Pressure Reducing Filter Flask 125ml Filtering Flask

Borosilicate 3.3 grade glass can be heat resistant to set the stove.