# Toggle valve Rittal 3301.930 — brass plumbing toggle valve for fluid control (brass)

**URL:** https://aio.lv/en/product--rittal-3301930--3911460
**Data updated:** 2026-04-28 18:46 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** Rittal
**Manufacturer code:** 3301930
**EAN:** 4028177448650
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.49 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 69.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-3301930--3911460

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

Rittal 3301.930 is a brass toggle valve designed for plumbing and fluid control applications. Constructed from brass for corrosion resistance, this toggle-style valve provides on/off control of liquid or gas flow. Suitable for HVAC, heat exchanger balance tasks and general water/air piping where a compact manual toggle valve is required.

## Long description

The Rittal 3301.930 toggle valve is a brass balancing valve designed for plumbing systems that connect air-to-water and water-to-air heat exchangers. It is intended to regulate and equalize flow when multiple heat exchangers are installed in a single water cooling circuit, helping to maintain consistent coolant distribution across connected equipment.
Advantages
Made from brass for corrosion resistance and durability, this toggle valve provides a straightforward mechanical method to balance flow between parallel exchangers. Its compact design and simple adjustment make it suitable for retrofit and new installations where predictable coolant distribution is required.
Suitable for
Balancing flows in water cooling circuits with more than one air/water heat exchanger
Industrial or commercial HVAC systems using multiple heat exchangers in parallel
Retrofit projects where uniform coolant distribution is needed
When it may not be suitable
This toggle valve is not a flow meter and does not provide precise digital flow readouts; it offers manual adjustment to approximate equal flow. It may be unsuitable where automatic control, metering, or extremely fine flow regulation is required.
Key specifications
Type: Toggle/balancing valve
Material: Brass
Application: For use with air/water heat exchangers in liquid cooling circuits
How to use
Install the valve in the branch lines feeding each heat exchanger in the water cooling circuit. Adjust the toggle to restrict or open flow until the desired balance between exchangers is achieved. Check flow balance visually or by monitoring equipment temperatures and fine-tune the valve as needed during commissioning and periodic maintenance.
What to consider before purchase
Compatibility with pipe sizes and fittings in your cooling circuit
Suitability of brass material for your fluid type and operating temperatures
Whether manual balancing meets your system requirements versus automated control
Usage recommendations
Use the valve for manual balancing during initial setup and routine checks; combine with temperature or flow sensors elsewhere in the circuit if precise monitoring is needed.

## Specifications

| Feature | Value |
|---|---|
| Type | Toggle valve |
| Material | Brass |
| Product colour | Brass |

## FAQ

### How much does the Rittal 3301.930 toggle valve (brass) cost, and is it available for purchase?

The price is 83.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 129 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Rittal products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Rittal service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3911460/58594096_large.webp