EVVA EPSnp SC1 Rim Cylinder Keyed To Differ

The EVVA EPSnp SC1 Rim Cylinder is a high-security, economical replacement cylinder designed specifically to fit Ingersoll SC71 and SC73 rim locks (nightlatches). Utilizing the patented EVVA EPS (Extended Profile System) mechanical locking mechanism, it offers an exceptional level of security, convenience, and key control.

This cylinder is supplied keyed to differ on our secure in-house section and comes complete with three keys. With patent protection extending until 2041, it provides robust legal and technical protection against unauthorized key duplication. It features a robust 6-pin mechanism and is highly wear and drill resistant, meeting the highest standards of attack and security resistance.

This replacement cylinder is available in multiple finishes, including Nickel Plated, Polished Brass, and Polished Chrome. Please choose your preferred finish from the options below.

A range of optional special features - such as construction keying, sea water protection, bump resistance, and plug pulling protection - are also available upon request. Please contact our team for more information.

Technical Specifications

• Brand: Evva
• Cylinder System: Evva EPS
• Cylinder Type: Rim Cylinder
• Cylinder Profile: Ingersoll SC1 style
• Mechanism: 6 Pin
• Keying: Keyed To Differ
• Keys Supplied: 3
• Finishes: Nickel Plated, Polished Brass, or Polished Chrome (please select from the options below)
• Standards: BS EN 1303:2005, BS EN 1634
• Fire Tested: Grade B (approved for EI30 and E30 fire and smoke doors to EN 1634-1)
• Key Cutting: In-House

Key Features

• Ingersoll Compatibility: Direct aftermarket replacement cylinder designed to fit Ingersoll SC71 and SC73 rim locks.
• Patent Protection: Patented and registered system with patent protection until 2041 to prevent unauthorized key copying.
• Certified Security: Complies with BS EN 1303:2005 attack resistance grade 2 and lock security grade 6 (the highest grades).
• Robust Construction: Wear and drill-resistant design featuring a 6-pin mechanism.
• Fire Rated: Approved for EI30 and E30 fire and smoke doors.
• Optional Upgrades: Compatible with special features like construction keying, sea water protection, and plug pulling protection (available upon request).