All reservoirs of the ULTITUBE series are equipped with a borosilicate glass tube. In contrast to acrylic glass, which is often used for tube reservoirs, borosilicate glass is extremely hard and scratch-resistant, features superb thermal and chemical resistance and a very low thermal expansion. The glass tube has an outer diameter of 65 mm and a wall thickness of 5 mm. Black anodized aluminum rings are securely bonded to both ends of the glass tube, and the rings do not get into contact with the coolant. Base and lid of the ULTITUBE series reservoirs are made from resilient acetal and screwed to the glass tube. After unscrewing the lid, a large opening ensures easy filling.

At the bottom of the reservoir, an integrated stainless steel mesh filter element effectively separates both particles and air bubbles from the coolant. The mesh filter is integrated into a molded rubber part and can be rinsed with tap water. The gasket between glass tube and lid is also a molded rubber part, designed to be securely held in the right position during fastening of the lid.

The reservoir is equipped with an Aqua Computer D5 PWM pump, installed directly into the base of the reservoir. A PWM signal can be used to control pump speed, and the pump generates a speed signal for monitoring.
The electronically commutated spherical motor of the pump features extremely smooth operation and a long life. The reservoir has also been designed for optimum flow characteristics, reducing noise and vibration of the pump to a bare minimum.

Mounting material for installation to a side/rear panel or to the bottom of a PC case is included in delivery. For decoupling, four soft rubber buffers are included.

Technical details:
Coolant capacity: approx. 350 ml
Connection threads: G1/4
Supply voltage: 8 - 24 V DC
Power consumption: 23 W (at 12 V)
Pressure at 12 V: 3,7 m water head
Power supply via 4 pin Molex device plug, PWM input and speed signal separately on 4 pin fan connector
Dimensions incl. pump: approx. 72 x 72 x 250 mm
(All dimensions without mounting material)
The number 100/150/200 in the Ultitube series product name refers to the length of the glass tube in millimeters.

Scope of delivery:
One reservoir with integrated pump
Mounting material

Please note: Fittings are not included in delivery, please order separately.