# Valve damper DN 65 IDMAR APF065FAF3500E cast iron 150°

**URL:** https://aio.lv/en/product--idmar-apf065faf3500e--11836368
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Ventilation Filters
**Manufacturer:** IDMAR
**Manufacturer code:** APF065FAF3500E
**EAN:** 5906489922275
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 67.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 56.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--idmar-apf065faf3500e--11836368

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Industrial valve damper DN 65 from IDMAR (model APF065FAF3500E) in cast iron with a 150° rotation. Designed to regulate flow in ventilation, ducting and process pipelines, this DN 65 unit provides controlled throttling and shut-off functionality. Suitable for installation in HVAC systems and industrial piping where a durable cast-iron damper is required.

## Long description

The IDMAR valve damper DN 65 APF065FAF3500E is a cast-iron rotary damper with a 150° rotation range, engineered for flow regulation and shut-off in ventilation, ducting and industrial pipelines. This DN 65 unit provides stable throttling performance and a compact design that fits standard pipe connections for HVAC and process installations where a durable metal damper is required.
Advantages
Constructed from cast iron, the damper offers mechanical strength and corrosion resistance suitable for many industrial and commercial ventilation environments. The 150° rotation allows precise intermediate positioning and reliable closure for flow control. The unit’s compact DN 65 diameter and standardized connections simplify integration into existing ductwork and piping systems. Designed for routine operation, it provides consistent performance with minimal maintenance.
Suitable for
HVAC ventilation ducts and air handling systems
Industrial process pipelines requiring flow throttling
Commercial and light-industrial exhaust and supply systems
Retrofit projects where a robust cast-iron damper is needed
Key specifications
Nominal diameter: DN 65
Body material: cast iron
Rotation range: 150°
Function: flow regulation and shut-off (rotary damper)
Typical applications: ventilation, ducting, process piping
How to use
Install the valve damper inline with matching DN 65 duct or pipe connections following local mechanical and safety codes. Mount the actuator or manual handle on the designed shaft interface, ensuring secure coupling and correct alignment. Adjust the rotation stops or actuator travel to achieve the required open and closed positions within the 150° range. Verify sealing and operation by cycling the damper several times and checking for smooth movement and absence of leaks before commissioning the system.
Usage recommendations
Use the cast-iron damper in dry or moderately humid environments and avoid exposure to aggressive chemical atmospheres unless additional protection is applied. For reliable long-term operation, perform periodic inspections of the shaft, seals and mounting fasteners, and lubricate moving parts as specified by site maintenance practices. When used in HVAC systems, coordinate damper positioning with control actuators and building automation to ensure accurate airflow regulation.

## FAQ

### How much does the Valve damper DN 65 IDMAR APF065FAF3500E cost, and is it available for purchase?

The price is 67.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 08.07.2026 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. 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 IDMAR 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 IDMAR 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/11836368/67236024_large.webp