48 standard dimensions8 variants of pipe branch directionAssurance of cable wiring ease
Permits of the Republic of Kazakhstan
Explosionproof fittings are intended for joining equipment and elements of pipe laying with similar diameter.
VNS is made with eight types of bodies. Each body type has six standard dimensions made for different diameters of connected pipes.
VNS consists of a body with several threaded entries directed to different sides and a cover. Availability of a removable cover significantly
simplifies the cable laying process and its subsequent maintenance. The cover has sealing.
VNS – Х1 – Х2 – V1.5 X3
VNS – explosionproof long
Х1 – version type: А, B, C, D, E, F, G, H
Х2 – thread type
V1.5 is climatic version and arrangement category according to
Х3 – version material: aluminum, cast iron
Explosion protection marking: ExeIIU
Material: aluminium alloy or cast iron
Climatic version and arrangement category: V1.5
Operation temperature: from
-60 °C to +80 °C
Level of dust and moisture protection:
standard version – IP65
by special order – IP66
Number of technical conditions: TU 3424-008-002-13569-2008