PAT-7 Grounding Clamp

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Ex 80079-36 IIB T6 Gb
Ex 80079-36 IIIC T80ºC Da

Characteristics of the PAT-7 

The grounding clamp model PAT-7 is specially designed to facilitate the grounding of metal masses.

The Grounding Clamp is entirely made of 304L stainless steel.

It is equipped with a hydrocarbon-resistant retractable spiral cable that offers excellent mechanical resistance and easy retraction, thus preventing it from being exposed to accidental deterioration by remaining on the ground in the work area. 

Technical specifications

Model PAT-7

  • Dimensions: 200 x 35 x 80 (external measurements in inches) 
  • Handle: Biodegradable lactic polyacid
  • Maximum opening: 40 mm
  • Hardened steel teeth: 320-350 HB
  • Closing force: 4 kgf/cm2
  • Weight: 0.84 kg
  • Total cable length: 8 m
  • Maximum operating temperature: 60 °C
  • Thermal conductivity: 0.038-cal / (cm.s.°C)
  • Impedance: 0.770 Ω

Certificate PAT-7

Are you a lightning protection installer?

Manufacturing, distribution, supply and delivery for installers and associated professionals.


No maintenance required

* PAT-7: its electronics are capable of withstanding the stresses generated by lightning without deterioration or breakage of its components.


You are fully protected by our 100% Satisfaction-Guarantee.

The PAT-7 have a 2 year warranty.

Important: Our warranty covers manufacturing defects under proper use and installation conditions, according to the instructions provided. The warranty does not apply to damages resulting from improper installation, misuse, or alterations. It is important to carefully follow our installation guides to ensure optimal performance and warranty eligibility of our products.

You are fully protected by our 100% Satisfaction-Warranty.

What Our Clients Say

Dario Vera | Safety & Environmental Management Southern Cone | BAYER S.A.

In the 15 years that I have been working in Safety and Hygiene, PROINEX has been the only company from which I have received professional advice with solid technical foundations regarding installations against atmospheric discharges.

Marcos Estrella | HSEQ Coordinator | Wintershall Dea Argentina S.A.

Very good experience, excellent service, very good responsiveness and according to WDAR HSE standards. I recommend PROINEX because of the technology it has and the capacity to respond to high HSE standards.

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