EAEU RU C-RU.NK51.V.00014/25 
IECEx CCVE 18.0009X 
EESF 19 ATEX 029X 
ROSS RU.FB01.N00069/23 
ROSS RU C-RU.MY62.V.00097/23 
Certificate No. 13-11.1-6.4.1-1784 
Decision 192-OR/11-2025 
RU.OC VSST 0183-12.2023 
OGN4.RU.1104.B04425 
TU 27.12.31-037-72453807-2017 
GOST R ISO 9001-2015 
Saint Petersburg
Head office and production site
193149, Russia, Leningrad region, Vsevolozhsk district, Novosaratovka village, Rabochaya street, house 9, building 1
Explosion-proof control posts PKIVA for 1–3 elements
Product Description
The PKIVA control and indicating stations have received a SIL 2 functional safety certificate. This certification confirms that the equipment operates reliably during operation, ensures functional safety, and can be used in emergency shutdown systems (ESS). When ordering equipment, please specify the "/SIL2" option and indicate its intended purpose in the comments: emergency stop, emergency start, or a combination of both. Whether the "/SIL2" option is applicable depends on the control station configuration.
Advantages
- Certified equipment ensuring safety and uninterrupted operation.
- The enclosure made of aluminum alloy with alloying modifiers combines exceptional mechanical strength and corrosion resistance.
- Ergonomic design of control, indication, monitoring and signalling elements.
- The large size of the controls allows you to work with gloves, which is important when working outdoors in low temperatures.
- The indicating elements have a large diameter of 40 mm and are equipped with a reflector, which allows the signal to be clearly seen at a wide viewing angle and with varying surface contamination.
- There is a wide selection of control, indication, monitoring and notification elements of standard design, as well as non-standard designs, manufactured according to customer requirements.
- Protection against mechanical damage IK10 and a high degree of protection against moisture and dust IP66/IP67/IP69.
Frequently bought together
Compliance with standards
GOST 12.2.007.0-75
GOST 31610.0-2014
GOST IEC 60079-1-2013
GOST IEC 60079-31-2013
GOST 30852.0-2002 (IEC 60079-0:1998)
GOST 30852.1-2002 (IEC 60079-1:1998)
Chapter 7.3 of the Electrical Installation Code
Chapter 7.4 of the Electrical Installation Code
RD 5.2-093-2004
GOST 30852.20-2002
TR CU 012/2011
TR CU 004/2011
GOST 31610.11-2014
GOST IEC 60079-14-2013
GOST IEC 60079-1-2011
GOST 14254-2015
GOST 24754-2013
EAEU TR 043/2017
GOST 30546.2-98
GOST 30546.3-98
IEC 60079-0:2011
IEC 60079-1:2014-06
IEC 60079-31:2013
EN 60079-0 (2012)
EN 60079-1 (2014)
EN 60079-31 (2014)
EN 60079-18 (2015)
EN 60079-7 (2015)
Certificates
EAEU N RU D‑RU.RA09.11709/25 Markings
Explosion protection marking
0Ex ia IIC T6...T4 Ga X 1Ex db eb IIC T6...T4 Gb 1Ex db IIC T6...T4 Gb 1Ex db ib IIC T6...T4 Gb 1Ex db eb mb IIC T6...T4 Gb 1Ex db eb ib mb IIC T6...T4 Gb 1Ex db [ia Ga] IIC T6...T5 Gb Ex ib IIIC T70°C...T135 ⁰C Db Ex tb IIIC T70⁰C...T135 ⁰C DbMarking of mining equipment
RN1/RN2
Degree of protection
IP66/IP67
IK10
IK10
Installation
Category II for gas subgroups IIA, IIB, IIC, zones 0, 1, 2;
Category III for dust, explosive dust atmospheres containing volatile particles, non-conductive and conductive dust;
Underground workings that are not hazardous for gas (methane) and coal dust;
Facilities supervised by RMRS
Category III for dust, explosive dust atmospheres containing volatile particles, non-conductive and conductive dust;
Underground workings that are not hazardous for gas (methane) and coal dust;
Facilities supervised by RMRS
Technical data
Ambient temperature, °C
-60...+40 (T6/T70°C)
-60...+60 (T5/T100°C)
-60...+60 (T4/T135°C)
-60...+60 (for normal mine and general industrial designs)
-60...+60 (T5/T100°C)
-60...+60 (T4/T135°C)
-60...+60 (for normal mine and general industrial designs)
Maximum voltage, V
~690 / ⎓250
Maximum current, A
16 (depending on the application category)
Threads on connecting holes
2 holes metric M25x1.5, GOST 24705-2004, (for PKIVA111112 metric M32x1.5, GOST 24705-2004)
Coating
Polymer-epoxy paint with antistatic properties, friction-proof, spark-proof, resistant to working environments and ionizing radiation. Color RAL 7035
Enclosure material
Aluminum alloy with alloying modifiers
Protection class against electric shock
I
Climatic category
NF1 (as required NF2, NF3, NF4, NF5, HL1, HL2, HL3, HL5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.1 , W5 )
Design parameters
Single post PKIVA101008
Single post PKIVA111112
Double post PKIVA161008
Three-person post PKIVA211108
*Size depends on the type of controls and/or indicators installed.
Options
Additional information
Examples of the configuration of explosion-proof PKIVA posts
| Standard size | Appearance | Equipment | Diagram | Weight, kg |
| PKIVA101008-LGV01 |  |
One luminaire |  |
1,0 |
| PKIVA101008-KGV01 |  |
One button |  |
1,0 |
| PKIVA111112-KGV06 |  |
Button with indicator |
|
1,0 |
| PKIVA101008-KGV11 |  |
Emergency button of the mushroom type, without fixation |
|
1,0 |
| PKIVA101008-KGV07 |  |
Mushroom -type emergency button rotation release |
|
1,0 |
| PKIVA101008-KGV09 |  |
Mushroom -type emergency button key release |
|
1,0 |
| PKIVA101008-KGV01/P |  |
Button under the glass |
|
1,4 |
| PKIVA101008-KGV01/PM |  |
Button under glass with a hammer |
|
1,4 |
| PKIVA101008-PGVA1Z |  |
Switch |  |
1,0 |
| PKIVA101008-PGVA2I | Switch |
 |
1,0 | |
| PKIVA161008-2LGV01 |  |
Two luminaires | |
1,5 |
| PKIVA161008-2KGV01 |  |
two buttons | |
1,5 |
| PKIVA161008-LGV01-KGV01 |  |
One button + one luminaire |
|
1,5 |
| PKIVA211108-3LGV01 |  |
Three luminaires | |
1,5 |
| PKIVA211108-3KGV01 |  |
Three buttons | |
1,7 |
| PKIVA211108-LGV01-2KGV01 |  |
One luminaire + two buttons |
|
1,9 |
| PKIVA211108-2LGV01-KGV01 |  |
Two luminaires + one button |
|
1,9 |
The color of the control and indication elements and the type of contact groups are designated as follows:
The color of the lens is indicated by the letter following the designation of the signal luminaire LGV01 and the button with indication KGV06:
Z - green, Zh - yellow, K - red, B - white, S - blue.
The color of the buttons is indicated by the letter following the designation of the KGV01:
Z - green, Zh - yellow, K - red, Ch - black, B - white, S - blue.
The contact group of the button is indicated in square brackets, after the button color value:
[11] - normally open + normally closed contacts (supplied by default).
Different installation of up to 3 contact modules per one control element is possible (up to 2 contact modules for a button with indication):
[01] - one normally closed contact;
[10] - one normally open contact;
[02] - two normally closed contacts;
[20] - two normally open contacts;
[03] - three normally closed contacts;
[30] - three normally open contacts;
[01+20] - one normally closed contact + two normally open contacts;
[02+01] - two normally closed contacts + one normally closed contact.
Submit request
Quantity
Additional description
0 / 300
Drag files here
CAD " GORELTEX ", questionnaires, necessary documents
or
PKIVA 1X 2X-3X-...-3X-4X/5X–TU 27.12.31-037-72453807-2017
1X - Enclosure dimensional type
2X - Type of connecting thread: N - tapered inch thread NPT, M - metric
3X - Complete Set
4X - Number and size of cable glands (max. 2 pcs)
5X - Options, accessories and versions
Example: PKIVA211108M-LGV01K-KGV01K11-KGV01CH02-KNV2MNK/R-TU 27.12.31-037-72453807-2017.
Explosion-proof post PKIVA211108, type of connecting thread - M (metric), with an installed signal luminaire LGV01 of red color K, buttons KGV01 red K (normally closed + normally open contacts 11) and black CH (two normally closed contacts 02 colors, 1 cable gland for unarmored cable KNV2MNK/R ya, diameter of crimped cable 6 - 18 mm, nickel-plated brass.
Where to buy GORELTEX products
Moscow
Sales office
123112, Russia, Moscow, Presnenskaya embankment, 6, building 2, business complex "Imperia Tower", floor 12, office No. 15
Kazan
Sales office
420061, Russia, Republic of Tatarstan, Kazan, st. Nikolay Ershova, 1A, Korston Business Center, floor 11, office No. 1110
Tyumen
Sales office and production site
625031, Russia, Tyumen, Shcherbakova St., 160G
Khabarovsk
Sales office
680000, Russia, Khabarovsk, st. Postysheva, 22A, office. 206
Minsk
Sales office
220125, Republic of Belarus, Minsk, Shafarnyanskaya St., 11, room 89
