Water Cooled Screw Chiller - Heads

The water cooled screw chiller system assures thestable chilled water supply. The water chilling system functions well inindustrial applications such as the cooling of production process lines inmanufacturing plants, as well as in air conditioning. OUMAL   water cooled screw chiller systems comeswith Ecofriendly R- 407c refrigerant able to delivery excellent performance athigh ambient temperature condition.

OUMAL water cooled screw chiller adopts branded screw type compressor with lownoise & vibration, which provides superior performance while loweringenergy consumption and dramatically reducing noise levels. High efficientcopper condenser and shell and tube evaporator for heat exchange.Also famous control components ensure stability, durability andreliability. In a word, OUMAL water cooled screw chiller unit features high cooling capacity from 30Ton to 600Ton , but these water screwchillers comes with compact size, easy operation and maintenance.

Screw chiller systems by water cooled withvarious cooling capacity are available in many models. Just see followingspecifications for the water screw chiller systems, or just contact us withyour cooling requirements and our engineer will diagnose and select suitable modelsas per your needs.

Compressor features:

·        New screw type compressor with 20%-30% higher in efficiency.

·        Cooling capacity control available at four steps (100%-75%-50%-25%), threesteps (100%-66%-33%) or no steps control system.

·        High efficiency, low noise and vibration, easy to install.

·        Environmental protection refrigerant R134a, R407c available.

Control operation system:

·        SIEMENS PLC program control system, human-computer interface with big LEDtouch panel, running state displaying in multi-language, and self-diagnosis foreasy operation and supervision.

·        Extended industrial interface, convenient for being computer monitor vianetwork.

Completely safety protection function:

·        Multisafety protection by high and low pressure, compressor overheating,overloading, over temperature, flow switch, phase sequence, phase-missing,exhaust overheating and anti-freezing.

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FAQ of water chiller

Q1: Could you help us to recommend the model for our project?
A1: Yes, we have engineer to check the details and make the scheme for you. Based on the following:
1)Cooling capacity;
2)chilled water inlet and outlet temperature
3)chilled water flow
4) Refrigerant;
5) Ambient temperature;
6)Voltage;
7) Be used for what industry?
8)Any other special requirements?

Q2: How to ensure your product with good quality?
A2: All our products with CE certificate. And use the well-know brand accessories, such as copeland, danfoss,Hanbell, Bitzer compressor Emerson expansion Valve, Siemens controller.
also can be customized. All OUMAL Chillers are factory tested under load conditions to ensure good quality and easy installation for users

Q3: What's the warrenty?
A3: 15 months warrenty for free if confirmed by both side damage in the quality reason.

Q5: Whats your payment term?
A5: We accept TT, LC, Western Union, etc. Normally, 30% deposit for production, 70% balance before shipment.

Q6: Are you a manufacturer?
A6: Yes, we have more than 15 years in water chiller business. Also have patent on the water chiller appearence.
The control box design make the unit safety and stably.

Q7: How can i Place an order
A7: Click Below to fill the table or Call 0086 15112554736