Pura-Therm® Heating and Chilling System
Pura-Therm Heating and Chilling System
Mokon's water based Pura-Therm temperature control system offers a combination of heating and chilling in one superior package. A Mokon water system combined with a chiller integrates the benefits and features of both products into one compact, self-supporting unit. The Pura-Therm heating and chilling systems are available with a temperature range of 20°F to 250°F (-7°C to 121°C).
- 304 SS cabinets
- NEMA 4X panels
- Heating: stainless steel wetted parts
- Cooling: non-ferrous materials
- Wash down designs
- Suitable for ISO 14644 Cleanroom Standard and associated controlled environments
- cULus 508A labeled panel
- UL 98 disconnect switch
- Microprocessor controls
- Remote set point, retransmission controllers and communication capabilities
- Open loop (direct injection) single circuit
- Incoloy sheath heaters
- Stainless steel pump with silicon carbide pump seals
- TEFC motors
- Suction and discharge pressure gauges
- Non-marring casters
- Process temperatures up to 380°F (193°C) and cooling down to -20°F (-29°C)
- Heating capacity up to 96 kW and up to 120 Ton chilling capacity
- Closed loop (indirect cooling) and multi-zone circuits
- 3-A heat exchangers and heat remover designs for process isolation
- Magnetic drive sealless and high-efficiency pumps
- Vented and pressurized tanks in a variety of materials
- Sanitary tri-clamp and flanged connections
- 316 SS, passivation and electro-polished surfaces
- Welded connections
- Tool-free access panels
- Modulating cooling valve
- SCR and solid state relays
- Remote interface enclosures and communication options
- Electronic controllers and RTD's calibrated to ISO 17025 standards
- CSA, CE and other System certifications
Please consult factory for more information.
- Biotechnology and pharmaceutical
- Cleanroom, sanitary and critical environments
- Extrusion
- Food and beverage processing
- Heat exchanger
- Hybrid composite materials
- Kosher
- Laboratory
- Medicine and vitamin processing
- Microelectronics
- Mixers and blenders
- Packaging
- Pet food processing
- Personal care/cosmetics
- Plastic injection and blow molding
- Reactors, sterilizers and fermenters
- Surgical equipment and devices
- Vessels/jacketed tanks
| Capacity (BTU/Hr) | ||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air-Cooled1 | Water-Cooled1 | Compressor Hp | Process Pump Hp | Flow Rate and Pressure | Process | Water‑Cooled Condenser | Tank Size (Gallons) | Approximate Dimensions (L x W x H) | ||||||||||||||||||||||||||||||||||||
| 5,330 | 5,620 | ½* |
|
½″ | 10 | 38″ x 25″ x 62″ | ||||||||||||||||||||||||||||||||||||||
| 15,800 | 16,700 | 1* | ½″ | 10 | 38″ x 25″ x 62″ | |||||||||||||||||||||||||||||||||||||||
| 20,700 | 21,800 | 1 ½* | ½″ | 20 | 50″ x 28″ x 63″ | |||||||||||||||||||||||||||||||||||||||
| 24,800 | 25,700 | 2 | ½″ | 20 | 50″ x 28″ x 63″ | |||||||||||||||||||||||||||||||||||||||
| 34,100 | 35,300 | 3 | ½″ | 20 | 50″ x 28″ x 63″ | |||||||||||||||||||||||||||||||||||||||
| 56,100 | 58,100 | 5 | 1″ | 20 | 58″ x 37″ x 69″ | |||||||||||||||||||||||||||||||||||||||
| 89,200 | 92,000 | 7 ½ | 1½″ | 20 | 58″ x 37″ x 69″ | |||||||||||||||||||||||||||||||||||||||
| 117,900 | 121,400 | 10 | 1½″ | 20 | 58″ x 37″ x 69″ | |||||||||||||||||||||||||||||||||||||||
Full Range chart is based on 1 single zone up to 24 kW heater with open circuit and fluid temperature range 20°F to 200°F (-7°C to 93°C).
1. Air-Cooled based on 50°F chilled water at 2.4 GPM/Ton and 90°F ambient water. Water-cooled based on 50°F chilled water at 2.4 GPM/Ton and 85°F condensing water at 3 GPM/Ton.
* Standard Compressor on 0.5-1.5 Ton is reciprocating type.
Δ Capacities shown need to be de-rated for heating system motor Hp used.
