Stirrer with Teflon Blades

Stirrer with Teflon Blades

Stirrer with Teflon Blades is designed for mixing low-viscosity liquids in laboratory, pilot, and industrial glass reactors. The combination of a borosilicate glass shaft and Teflon blades ensures chemical inertness, durability, and precise mixing.

These high-quality glass stirrers are ideal for agitation of low-viscosity liquids where chemical resistance, transparency, and contamination-free operation are critical.

• Borosilicate glass shaft for thermal and chemical resistance
• Teflon blades for chemical inertness
• Suitable for vacuum and low-pressure applications
• Compatible with standard drive assemblies and stirrer mounts

Specifications

Cat. Ref.	Vessel (L)	L (mm)	L1 (mm)	L2 (mm)	L3 (mm)	d (mm)	D (mm)
STB10	10	600	300	15	175	25	100
STB20	20	825	300	25	200	25	100
STB50*	50	1050	300	25	200	47	150
STB100*	100	1200	300	30	250	47	175
STB200*	200	1450	300	30	325	47	200
STB300	300	1275	350	30	425	59	275

Items marked with * are available for faster delivery.

Key Benefits

• Chemical resistance: Ideal for acids, bases, and solvents
• Uniform mixing: Ensures consistent reaction and heat transfer
• Low maintenance: Teflon blades are easy to clean
• Durable construction: Borosilicate glass shaft resists thermal shock
• Flexible use: Compatible with various reactors and drive assemblies

Applications

• Chemical industry: Low-viscosity reactions, neutralizations
• Pharmaceuticals: Formulation mixing and homogenization
• Laboratory setups: Research and pilot-scale studies
• Food & Beverage: Mixing non-corrosive liquids
• Corrosive media: Teflon blades prevent contamination

FAQs – Stirrer with Teflon Blades

Q1: Can it handle corrosive solutions?
A: Yes, Teflon blades resist most acids, bases, and solvents.

Q2: Suitable for high-speed mixing?
A: Designed for low to moderate speed applications depending on liquid viscosity and blade size.

Q3: Can the blades be replaced?
A: Yes, Teflon blades are replaceable to reduce downtime.

Q4: Is it compatible with standard drives?
A: Fully compatible with most laboratory and industrial drive assemblies