SEPL’s AR Valves: Interchangeable with Kerr Pump Valves
Upgrade to AR Valves, compatible with Kerr Pump valves. SEPL’s AR Valves offer reliable performance and can be interchanged for efficient pump operations.

Valve and Seat: High-Performance Components

SEPL’s Valve and Seat are made from 17-4PH (AISI17-4PH), a martensitic stainless steel with high mechanical properties after heat treatment.

– Key Features:

– Good impact strength and corrosion resistance up to 649°C

– Scaling resistance in high-temperature applications

– Widely used in steam, gas turbine, and machinery components

– Alternative Materials:

– 316 stainless steel

– Carburized 8620 alloy steel

– Other materials available upon request

Valve Seal: High-Performance Polyurethane

SEPL’s Valve Seal features a specially designed Polyurethane insert, offering:

– Toughness and abrasion resistance

– Shock load withstanding capability

– Temperature range: -65°F to +200°F

– Economical and reliable choice for demanding applications

SEPL’s Spring is available in:

– Spring Steel (zinc coated): sustains extreme loads and temperatures, corrosion-resistant

– Stainless Steel: for highly corrosive service environments

Benefits:

– Long-lasting performance

– Resistant to corrosion and extreme conditions

– Customizable for specific application needs