Products — Explosion-Proof Equipment (Ex)

Explosion-Proof Distribution Box VAD-RSP

Explosion-Proof Distribution Box VAD-RSP

$15-60
VELAN OJSC 🇷🇺
Explosion-Proof Closure Plug Z-X-VEL

Explosion-Proof Closure Plug Z-X-VEL

$3-30
VELAN OJSC 🇷🇺
Explosion-Proof Light VELAN31 ver.2

Explosion-Proof Light VELAN31 ver.2

$150-480
VELAN OJSC 🇷🇺
Explosion-Proof Load Switch 2ExGNX

Explosion-Proof Load Switch 2ExGNX

$90-360
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PVK-21

Explosion-Proof Control Station PVK-21

$90-300
VELAN OJSC 🇷🇺
Explosion-Proof Handheld Flashlight VRSF

Explosion-Proof Handheld Flashlight VRSF

$30-180
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PVK-OEAP-X-5

Explosion-Proof Control Station PVK-OEAP-X-5

$90-360
VELAN OJSC 🇷🇺

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Explosion-Proof Load Switch 21ExGNX

Explosion-Proof Load Switch 21ExGNX

$90-300
VELAN OJSC 🇷🇺
Explosion-Proof Wall Connectors Vrn16

Explosion-Proof Wall Connectors Vrn16

$30-300
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PVK-C-VELX-1

Explosion-Proof Control Station PVK-C-VELX-1

$180-960
VELAN OJSC 🇷🇺
Explosion-Proof Light VELAN180 ver.3

Explosion-Proof Light VELAN180 ver.3

$150-480
VELAN OJSC 🇷🇺
Explosion-Proof Limit Switch VPV-1A31OM1

Explosion-Proof Limit Switch VPV-1A31OM1

$90-300
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PVK-OEAM-X-14

Explosion-Proof Control Station PVK-OEAM-X-14

$150-600
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PVC(P)-15

Explosion-Proof Control Station PVC(P)-15

$90-300
VELAN OJSC 🇷🇺
Explosion-Proof Switching Module MKV1

Explosion-Proof Switching Module MKV1

$900-3,000
VELAN OJSC 🇷🇺

Explosion-Proof Floodlight VELAN23-PR-SD.L.30

$900-6,000
VELAN OJSC 🇷🇺
Explosion-Proof Light Fixture VELAN31-AK ver.2

Explosion-Proof Light Fixture VELAN31-AK ver.2

$150-540
VELAN OJSC 🇷🇺
Explosion-Proof Information Board VEL-TSH AK

Explosion-Proof Information Board VEL-TSH AK

$150-540
VELAN OJSC 🇷🇺
Explosion-Proof Luminaire VELAN180 ver.2

Explosion-Proof Luminaire VELAN180 ver.2

$90-300
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PVK-OEAC-X-1

Explosion-Proof Control Station PVK-OEAC-X-1

$150-600
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PVK-18

Explosion-Proof Control Station PVK-18

$15-60
VELAN OJSC 🇷🇺
Explosion-Proof LED Information Board VEL-T

Explosion-Proof LED Information Board VEL-T

$180-720
VELAN OJSC 🇷🇺
Explosion-Proof LED Light VELAN22-400-SD.L

Explosion-Proof LED Light VELAN22-400-SD.L

$150-480
VELAN OJSC 🇷🇺
Explosion-Proof Limit Switch VPV-1A11

Explosion-Proof Limit Switch VPV-1A11

$90-300
VELAN OJSC 🇷🇺

Explosion-Proof Spotlight VELAN23-PR-S-L.NAK

$600-6,000
VELAN OJSC 🇷🇺

Explosion-Proof LED Light VELAN11-L.NAK ver.5

$900-3,600
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PVK-S-VELKH-14

Explosion-Proof Control Station PVK-S-VELKH-14

$150-540
VELAN OJSC 🇷🇺
Explosion-Proof Light Indicator IS

Explosion-Proof Light Indicator IS

$9-30
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PВК-32

Explosion-Proof Control Station PВК-32

$90-300
VELAN OJSC 🇷🇺
Explosion-Proof Switching Module MKV2

Explosion-Proof Switching Module MKV2

$900-3,000
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PVK-N-VELH-8

Explosion-Proof Control Station PVK-N-VELH-8

$150-540
VELAN OJSC 🇷🇺
Explosion-Proof Control Station PVK-16

Explosion-Proof Control Station PVK-16

$90-300
VELAN OJSC 🇷🇺
Explosion-Proof Wall Connectors VRN63

Explosion-Proof Wall Connectors VRN63

$90-600
VELAN OJSC 🇷🇺

Ex-Rated Equipment for Hazardous Zones: Lighting, Cameras, Barriers and Detectors

Buyers equipping refineries, gas terminals, mines and grain facilities know that explosion-proof equipment is where budgets break. Russian manufacturers offer a way around the duopoly pricing of major Western Ex brands, and this section collects 580 of their products from 88 suppliers: explosion-proof lighting and floodlights (134 items), Ex cameras and housings (112), intrinsically safe barriers and signal isolators (96), Ex-rated sounders, beacons and manual call points (68), Ex fire detectors for heat, smoke and flame (54), plus control stations, enclosures, connectors and automation units.

The depth here is no accident — Russia operates some of the largest oil, gas and mining complexes anywhere, and domestic Ex manufacturers supply them daily. Products carry EAEU Ex certification under technical regulation TR CU 012, with marking schemes parallel to the IEC system, and stainless or aluminum enclosures built for genuinely rough sites. For buyers in the Gulf, North Africa and Central Asian energy hubs, the arithmetic is straightforward: comparable zone protection at a noticeably lower invoice.

  • Zone coverage: equipment for gas (Zone 1/2) and dust (Zone 21/22) atmospheres
  • Protection types: flameproof enclosures, intrinsic safety, increased safety variants
  • Terms: EXW or FOB Novorossiysk / St. Petersburg; project consolidation available
  • Lead time: stock items in 1–2 weeks, configured assemblies typically 30–60 days
  • Documentation: Ex certificates, IP test reports, installation and maintenance manuals

List your zone classifications and equipment schedule in a request — suppliers will return compliant configurations with certification details.

FAQ

Is EAEU Ex certification accepted in my country, or do I need ATEX/IECEx?
Acceptance varies. EAEU Ex certificates (TR CU 012) are based on the same IEC 60079 standards as ATEX and IECEx, and many operators in Central Asia, the Middle East and Africa accept them directly or after a local review. Some international oil companies mandate IECEx specifically — check your end client's specification and tell suppliers, as a number of Russian factories hold dual certification.
Can intrinsically safe barriers work with field instruments from other brands?
Yes — IS barriers and signal isolators are generic interface devices. You match entity parameters (voltage, current, capacitance, inductance) between barrier and field device, regardless of brand. Suppliers provide full entity parameter sheets; send your instrument list and they will propose suitable barrier models for each loop.
What lead time should an EPC contractor plan for a project package?
Catalog items such as Ex lights, call points and junction boxes typically ship in 2–4 weeks. Engineered items — camera stations, control panels, custom enclosure assemblies — take 45–75 days. For a full project package, plan procurement 3–4 months before required-on-site date including sea freight and customs.
How do these products handle desert heat and coastal corrosion?
Specify ambient conditions in the inquiry. Standard ratings often cover minus 60 to plus 40–55 degrees Celsius; high-ambient versions and marine-grade stainless steel or coated aluminum enclosures are available across most product families. For coastal Gulf installations request 316 stainless hardware and confirm the IP66 or higher ingress rating.
What spare parts and support are realistic after commissioning?
Ex equipment is designed for minimal intervention, but order spare lamps or LED modules, glands, gaskets and a few spare detectors with the main shipment — this avoids re-certification questions with mixed-brand replacements later. Technical support is remote: documentation, wiring assistance, firmware where applicable. Larger factories can arrange supervision visits for major projects.