# Pressure regulator DANFOSS ASV-PV FI 32 (model 003L7604) for hydronic systems

**URL:** https://aio.lv/en/product--danfoss-003l7604--11699703
**Data updated:** 2026-03-08 08:45 (EET)
**Category:** Heating Radiators
**Manufacturer:** DANFOSS
**Manufacturer code:** 003L7604
**EAN:** 5702421527740
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 163.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 135.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--danfoss-003l7604--11699703

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

DANFOSS ASV-PV FI 32 (003L7604) is a pressure regulator intended for use in hydronic and HVAC systems. It provides controlled pressure regulation for pumping circuits and valve stations. Supplied as model 003L7604 by DANFOSS; suitable for maintaining stable system pressure, protecting components and improving flow control in heating and cooling installations.

## Long description

DANFOSS ASV-PV FI 32 is a pressure regulator designed for hydronic and HVAC systems to maintain stable differential or pump discharge pressure in heating and cooling circuits. The device is intended to be installed in pumping circuits and valve stations where automatic pressure control improves flow distribution, reduces hydraulic noise and protects system components from excessive pressure variations. The regulator is suitable for closed-loop installations in residential and commercial buildings and supports reliable operation of heat exchangers, radiators and fan-coil units.
Advantages
The regulator provides consistent pressure control that helps to stabilise flow through circuit branches, reducing the need for manual balancing. Its design contributes to lower wear on pumps and valves by limiting pressure spikes and fluctuations. Installation in a system improves overall hydraulic performance and can reduce energy losses associated with uncontrolled pressure. The device is compatible with common hydronic components and supports predictable control behaviour across a range of operating conditions.
Suitable for
 Pump discharge pressure control in closed hydronic circuits
 Pressure regulation for valve stations and mixing circuits
 Stabilising flow to heat exchangers, radiators and fan-coils
 Protection of pumps and control valves from pressure surges
Key specifications
 Application: pressure regulation for hydronic and HVAC systems
 Nominal size: 32 (suitable for matching piping and fittings of corresponding diameter)
 Functional type: automatic pressure regulator for pump discharge or differential pressure control
 Material and construction: corrosion-resistant components suitable for closed water systems
 Operating environment: designed for use in heating and cooling installations in residential and commercial buildings
How to use
Install the regulator in the designated location of the pumping circuit or valve station following system drawings and hydronic best practices. Position the device in the pipeline so that flow direction matches the regulator marking. Commission the system by adjusting the target pressure setting according to system requirements and checking that downstream branches receive balanced flow. After commissioning, monitor system behaviour and verify stable pressure under typical operating conditions. Routine inspection of pipe connections and valve function is recommended to ensure continued correct operation.
Usage recommendations
Ensure compatibility with system fluids, temperatures and piping dimensions before installation. Use appropriate isolation valves and strainers during installation to allow maintenance without system shutdown. When replacing or retrofitting regulators, verify hydraulic characteristics and adjust the system settings to maintain intended flow balance.

## FAQ

### How much does the DANFOSS ASV-PV FI 32 pressure regulator 003L7604 cost, and is it available for purchase?

The price is 163.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 07.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can DANFOSS ASV-PV FI 32 pressure regulator 003L7604 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 DANFOSS 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 DANFOSS 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/11699703/67082973_large.webp