Solvent Baths

SFa Series

Temperature Controlled Stainless Steel Recirculating Bath

The Modutek SFa Series Stainless Steel Temperature Controlled Recirculating Bath is designed for all of your solvent applications. All solvent baths emphasize safety and meets Class 1 Div 1 Group D requirements. The SFa series can be installed into your new solvent station our retrofitted very easily into your existing equipment. Please contact us so we can design the correct SFa Series for your application.

Features and Benefits:

• Grounded vessel
• 4 sided heating element
• 360º serrated overflow weir
• Dual safety snap switch
• Radius corner design
• Electropolished

System Specifications:

• Applications: All solvents
• Solvents: IPA, Acetone, Resist Strippers
• Operating temperature range: 30 º – 100 ºC
• Process temperature control: ± 1 ºC (depends on controller and process)
• Heat-up rate: 2 º C per minute (rate affected by size of system, fluid, etc.)

Options:

• Liquid Level Sensor
• Stainless steel diffuser plate
• Process temperature controller
• Autolid
• Custom vessel sizes

Facility Requirements:

• Electrical: 208VAC, 50 / 60 Hz, 1Ø (current requirements depends on bath size)
• Remote controller: Modutek C1915, or equivalent

Construction Materials:

• Process Vessel: 316L Stainless Steel Electropolished
• Outer Housing: Stainless steel or FM4910 approved material
• Process thermocouple: Teflon encapsulated J-type
• Insulation: High density alumina silica fiber rated to 1260 º C

Model	Vessel ID L x W x D (in.)	Deck Cutout L x W x D (in.)	Deck Area L x W (in.)	Heater @ 208 Vac
SFa16	7.75 x 7.75 x 9.00	10.25 x 13.00 x 16.00	15.625 x 14.375	2.0 kW
SFa18	12.00 x 11.00 x 10.50	18.75 x 16.50 x 17.50	20.25 x 18.00	4.5 kW
SFa24	11.50 x 7.50 x 6.75	18.00 x 12.625 x 13.50	19.50 x 14.25	2.5 kW
SFa25	13.50 x 7.50 x 7.75	20.25 x 16.625 x 14.50	21.50 x 14.25	3.0 kW
SFa28	21.50 x 11.50 x 10.50	31.00 x 17.25 x 17.50	32.25 x 18.50	5.7 kW
SFa112	17.87 x 10.75 x 14.50	24.50 x 16.50 x 21.50	26.00 x 18.00	6.0 kW

Model nomenclature: model code, number of cassettes and size of cassettes. eg. QFa26(QFa series-2-6”)
Note: Add approximately 4” for drain on overall depth

Sa SERIES

STAINLESS STEEL CONSTANT TEMPERATURE BATH

The Sa Series Stainless Steel Constant Temperature Bath is designed for all of your solvent applications. All solvent baths emphasize safety and meet class 1 div 2 requirements. The Sa series can be installed into your new solvent station our retrofitted very easily into your existing equipment. Please contact us so we can design the correct Sa Series for your application.

FACILITY REQUIRMENTS

Electrical: 208-240 VAC, 50/60 Hz, 1ø, 7-20 amps (depending on model and voltage)

CONSTRUCTION MATERIALS

Process Vessel: Internally flame polished virgin fused quartz, boron-free

Housing: Stainless steel or FM4910 approved material

Process thermocouple: J-type Teflon® encapsulated

Insulation: High density alumina silica fiber rated to 1260˚C

Model	Inside Dimension (ID) L x W x D (in.)	Deck Cutout L x W x D (in.)	Deck Area L x W (in.)	Heater (Kw)
Sa16	7.75 x 7.75 x 9.81	10.50 x 10.50 x 10.00	11.63 x 11.63	2.3
Sa18	12.00 x 11.00 x 11.69	14.75 x 13.75 x 11.88	15.88 x 14.88	3.6
Sa24	11.50 x 7.50 x 7.81	14.25 x 10.25 x 8.00	15.38 x 11.38	2.5
Sa25	13.50 x 7.50 x 8.81	16.25 x 10.25 x 9.00	17.38 x 11.38	2.5
Sa26	16.00 x 8.00 x 9.81	18.75 x 10.75 x 10.00	19.88 x 11.88	3.0
Sa28	21.50 x 11.50 x 11.69	24.00 x 14.00 x 12.00	25.50 x 15.50	6.0
Sa112	17.88 x 10.75 x 17.50	20.25 x 13.25 x 17.69	21.75 x 14.75	6.0

Model nomenclature: model code, number of cassettes and size of cassettes. eg. Sa26(Sa series-2-6”)