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SK3301.930 Rittal Flow regulator valve 3/4×1/2″ for volumetric flow control
Rittal SK 3301.930 is a brass G 3/4 x Rp 1/2 flow regulator valve with a 3–12 l/min setting range for volumetric flow control and hydraulic balancing of air/water heat exchanger cooling circuits.
£79.19
Why Choose the Rittal SK 3301.930 Flow Regulator Valve?
The Rittal SK 3301.930 is a precision flow regulator valve for air/water heat exchanger cooling circuits, designed to provide volumetric flow control and hydraulic balancing. It is particularly useful where multiple air/water heat exchangers are connected to the same cooling water circuit and an even distribution of cooling medium is required.
Correct hydraulic balancing helps ensure that each connected heat exchanger receives an appropriate and consistent quantity of cooling medium. The SK 3301.930 provides an adjustable 3–12 l/min setting range, allowing the cooling circuit to be balanced according to system requirements and helping maintain reliable thermal management across multiple pieces of equipment.
Manufactured from durable brass, the SK 3301.930 features a G ¾″ × Rp ½″ valve configuration for volumetric flow control. Its robust construction and dedicated hydraulic balancing function make it a practical accessory for Rittal air/water heat exchanger installations and industrial enclosure cooling systems.
Key Advantages
- Purpose-designed flow regulator valve for air/water heat exchangers.
- Provides hydraulic balancing within cooling water circuits.
- Helps distribute the same quantity of cooling medium to multiple connected heat exchangers.
- Adjustable 3–12 l/min volumetric flow range.
- Durable brass construction for industrial cooling applications.
- G ¾″ × Rp ½″ connection configuration for volumetric flow control.
Key Features
- Rittal SK climate control accessory.
- Designed for air/water heat exchanger cooling circuits.
- 3–12 l/min setting range.
- G ¾″ × Rp ½″ valve design.
- Brass construction.
- Provides adjustable volumetric flow control.
- Supports hydraulic balancing of multiple cooling devices.
- Helps provide consistent cooling-medium distribution across connected equipment.
Reliable Hydraulic Balancing for Cooling Circuits
When several air/water heat exchangers share a cooling water circuit, differences in hydraulic resistance can cause unequal distribution of the cooling medium. This can reduce the effectiveness of individual heat exchangers and make it more difficult to achieve consistent enclosure temperatures across the installation.
The Rittal SK 3301.930 allows the volumetric flow to be adjusted between 3 l/min and 12 l/min. When correctly set, the valve helps ensure that connected equipment receives the required quantity of cooling medium, supporting balanced and dependable operation of the overall enclosure climate control system.
Typical Applications
- Rittal air/water heat exchangers.
- Cooling circuits containing multiple air/water heat exchangers.
- Hydraulic balancing of industrial cooling systems.
- Industrial electrical enclosure climate control.
- Machine and automation cooling installations.
- Water-based thermal management systems requiring adjustable volumetric flow control.
Technical Specifications
| Manufacturer | Rittal |
|---|---|
| Series | SK |
| Model | SK 3301.930 |
| Product type | Flow regulator valve |
| Application | Air/water heat exchangers |
| Function | Volumetric flow control and hydraulic balancing |
| Valve design | G ¾″ × Rp ½″ |
| Setting range | 3–12 l/min |
| Pack quantity | 1 pc |
| Net weight | 0.174 kg |
| Gross weight | 0.184 kg |
| EAN | 4028177448650 |
| Customs tariff number | 84818073 |
| ETIM 9 classification | EC002620 |
| ETIM 8 classification | EC002620 |
| ECLASS 8.0 | 27189261 |
| Certification | EAC |
Frequently Asked Questions
What is the Rittal SK 3301.930 used for?
The SK 3301.930 is a flow regulator valve for Rittal air/water heat exchanger cooling circuits, providing volumetric flow control and hydraulic balancing.
What is the flow setting range of the Rittal SK 3301.930?
The valve provides an adjustable volumetric flow setting range of 3–12 l/min.
What connections does the SK 3301.930 use?
The Rittal SK 3301.930 has a G ¾″ × Rp ½″ valve configuration for volumetric flow control.
Why is hydraulic balancing important with multiple air/water heat exchangers?
Hydraulic balancing helps ensure that each connected heat exchanger receives the required quantity of cooling medium rather than allowing differences in circuit resistance to produce uneven flow between devices.
What material is the Rittal SK 3301.930 made from?
The flow regulator valve is manufactured from brass, providing a robust construction suitable for industrial cooling water circuits.
Trusted Enclosure Climate Control from Rittal
Rittal SK climate control accessories support reliable industrial thermal management, with the SK 3301.930 providing adjustable volumetric flow control and hydraulic balancing for air/water heat exchanger cooling circuits.
