Mateusz

☎ 67 350 53 69
📱 535 546 903
mateusz@hydron.com.pl

Krzysztof

☎ 67 350 53 69
📱 574 407 377
krzysztof@hydron.com.pl

Rafał

☎ 67 350 53 69
📱 575 402 207
rafal@hydron.com.pl

Marek

☎ 67 350 53 69
📱 535 144 571
marek@hydron.com.pl

Łukasz

☎ 67 350 53 69
📱 530 565 162
lukasz@hydron.com.pl

Łukasz

☎ 67 350 53 69
📱 575 887 568
lukasz.kapeja@hydron.com.pl

Roman

☎ 67 350 53 69
📱 575 887 703
roman@hydron.com.pl

Marcin

☎ 67 350 53 69
📱 530 454 305
marcin@hydron.com.pl

Delivery hose for cooling systems ; DN 16x23

Go to Product feedback

€3.84

Shipping costs are not included in the price.

Availability:

Temporarily unavailable (out of stock)

Darmowa przesyłka od 100 zł

Do darmowej dostawy brakuje Ci jedynie 100 zł

Masz darmową dostawę ✓

Manufacturer: HYDRON hydraulika siłowa (go to products)

Shipping

from €3.64 - GLS Courier (Poland)

Our top pick :) Our warehouse packs orders until 3:00 PM, and GLS picks them up at 5:00 PM. It’s our customers’ most popular choice and the courier that works best for us.

Ask about the product

Delivery hose for cooling systems DN16x23

The DN16x23 delivery hose for cooling systems is a flexible rubber hose designed for transporting hot water with added glycol. It is used in cooling installations and coolant circuits where resistance to temperature, aging, and atmospheric conditions is essential. The internal diameter is 16 mm and the external is 23 mm. The internal and external layers are made of EPDM rubber, while the construction is reinforced with two textile braids. The temperature range indicated in the product description is from -40°C to +120°C.

Most important technical parameters

Type: delivery hose for cooling systems.
Internal diameter: 16 mm (DN16, 5/8").
External diameter: 23 mm.
Wall thickness: 3,5 mm.
Internal layer: EPDM rubber resistant to temperature and glycol.
Reinforcement: two textile braids.
External layer: EPDM rubber resistant to aging and weather conditions.
Operating temperature according to product description: from -40°C to +120°C.
Intended use: hot water and water-glycol mixtures.
Fitting attachment: suitable clamps or crimped connectors.
Standards indicated in the description: DIN 73411, TS 548, ISO 1307.
Color: black.
Unit of sale: linear meter.

Application in cooling installations

The EPDM DN16x23 hose is primarily used for transferring hot water with glycol in cooling systems. It can be used as a flexible connecting element between appropriately selected installation components in which the cooling liquid circulates. The rubber construction allows the hose to be routed in places requiring flexible connections.

Application includes systems where the medium is water or a material-compatible mixture of water and glycol. Before installation, check the coolant composition, temperature, and required operating pressure. The hose should not be selected for hydraulic oil systems based solely on general markings in store attributes, as the basic product description specifies its intended use as a hose for water with glycol.

Internal layer made of EPDM rubber

The internal layer of the hose is made of EPDM rubber resistant to high temperature and glycol. This material is used in hoses designed for transporting water and many aqueous glycol solutions. Thanks to the properties of the elastomer, the hose remains a flexible element of the cooling installation and allows for connections between its components.

When selecting the medium, consider not only the type of glycol but also additives, corrosion inhibitors, and the concentration of the mixture. EPDM is not a universal material for all industrial liquids. In particular, its suitability for transporting mineral oils, fuels, and petroleum products should not be assumed without separate confirmation.

Two textile braids and aging-resistant cover

The hose construction is reinforced with two textile braids placed between the rubber layers. The reinforcement helps to limit hose deformations occurring during operation in the delivery installation. The external EPDM rubber layer is characterized by resistance to aging, atmospheric factors, and variable temperature conditions.

The hose has a black external surface. During installation, protect it from contact with sharp edges, hot elements exceeding the allowable temperature, and substances incompatible with EPDM. Proper routing of the hose is important for the durability of the connection.

Operating temperature and service conditions

According to the product description, the hose temperature range is from -40°C to +120°C. This allows it to be used in installations with hot cooling liquid, provided that other operating parameters are maintained. The allowable working pressure must be confirmed based on the appropriate technical documentation before starting the installation. The temperature range alone does not determine the maximum allowable pressure of the hose.

Assembly of the DN16x23 cooling hose

The hose can be attached using appropriately selected clamps or crimped fittings, according to the connection design and installation requirements. When selecting the connection, consider the internal diameter of 16 mm, external diameter of 23 mm, temperature, and working pressure. The hose should be installed without twisting, excessive tension, or kinking that obstructs the liquid flow.

After completing the assembly, check the connections for leaks. The hose is offered by the linear meter, which allows the length of the section to be matched to the needs of a specific installation.

Why choose the DN16x23 cooling hose?

Designed for transporting hot water with glycol.
Internal diameter 16 mm and external 23 mm.
Internal EPDM layer resistant to temperature and glycol.
Two textile braids reinforcing the structure.
Temperature range from -40°C to +120°C according to description.
External EPDM cover resistant to aging.
Possibility of mounting appropriately selected connectors.
Sale by the linear meter.

Technical specification

Parameter	Value
Hose type	Radiator delivery hose
Internal diameter	16 mm (DN16)
External diameter	23 mm
Wall thickness	3,5 mm
Internal and external layer	EPDM rubber
Reinforcement	2 textile braids
Temperature according to description	-40°C to +120°C
Transported medium	Hot water with glycol
Color	Black
Unit of sale	Linear meter

Frequently Asked Questions (FAQ)

Is the DN16x23 hose suitable for water with glycol?

Yes. The primary application of the hose is the transport of hot water with glycol in cooling systems. The composition of the specific fluid and operating conditions must be taken into account.

What are the dimensions of the DN16 cooling system hose?

The internal diameter is 16 mm, the external is 23 mm, and the wall thickness is 3,5 mm.

Can the EPDM hose be used for hydraulic oil?

The hose is described as a hose for water with glycol. For mineral-based hydraulic oil, a hose with confirmed resistance to such medium should be selected.

How to attach the ends of the DN16x23 hose?

Appropriately selected clamps or crimped connections can be used, provided they are compatible with the hose construction and installation parameters.