LESER

Safety Valves

Innovating Safety Valve Technology for Nearly 200 Years

LESER, part of Westech Industrial, is a leading name in safety valve technology with a rich history spanning almost two centuries. We specialize in engineering state-of-the-art safety valves designed to meet the rigorous demands of industries worldwide. Our commitment to innovation, quality, and customer satisfaction drives our success.

Our Pillars of Achievement

  • Rapid Availability: Ensuring our safety valves are within easy reach, whenever you need them.
  • Extensive Product Range: Catering to all sectors, from chemical to food and beverage.
  • Uncompromising Quality & Reliability: Our valves are built to perform in the most demanding environments.
  • Competitive Pricing: Offering value without compromising on quality.
  • Commitment to Sustainability: Leading with eco-friendly practices in product development and manufacturing.
    Your Trusted Partner

Through our strategic alliance with Westech Industrial, we offer unparalleled access to our innovative safety valves, backed by expert local support and service. Choose LESER for solutions that protect, perform, and persist.

 Available/Exclusive distribution: British Columbia (excluding Fort St. John and Dawson Creek), Ontario and Quebec

Products Available

  • Type 526: Flanged Steel Pressure Relief Valves According to API 526
  • Type 483, 484, 485, 488 Safety Valves for Sanitary and Clean Service
  • Type 437, 459/462 Safety Valves with Threaded Connections
  • Type 441/442 Full Flanged Safety Relief Valve with Flanged Connections
  • Type 447 Safety Valves for Critical Service Conditions
  • Type 310,311 Change Over Valves
  • POSV Pilot Operated Safety Valve. LESER introduces pilot-operated safety valves for oil & gas, petrochemical and pump applications

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