Added to quote
Your quote has no products.
Quick product entry
IMI Orton
DS - Concentric Rubber Lined Butterfly Valve
Concentric rubber-lined butterfly valve for reliable sealing and low maintenance.
Robust rubber seat ensures long-term leak-free performance.
Self-centering disc improves stability and reduces wear.
Maintenance-free alloy bushings enhance durability.
Features
The IMI Orton DS Series concentric rubber-lined butterfly valve delivers exceptional sealing performance with a robust rubber seat design and high-quality materials. Fully rated up to 20 bar, it features a self-centering disc, a complete double seal to protect the stem from media, and self-lubricating alloy bushings for long-term durability. Available in sizes from 1.5” to 108”, it supports wafer, lugged, and double-flanged body styles. Designed for low maintenance and easy installation, the DS Series is ideal for utilities, water treatment, fire-fighting, seawater, and slurry brine applications.
Key features
Sizes: 1.5” to 108”
Rated up to 20 bar
Self-centering disc
Replaceable rubber liner
Alloy bushings
Double seal stem protection
API 609 compliant
Specifications
Fluid Types
Liquid
Gas
Water
Steam
Air
Sewage
Fire Suppression
Port Size (")
1.5 to 108
Maximum Working Pressure (barg)
20
Material
Ductile Iron
Carbon Steel
Stainless Steel
Aluminium Bronze
Duplex & Super Duplex
Titanium
Nickel Alloy Steel
Design Codes
ASME B16.34
ASME VIII
API 609
UL1091
Temperature Limits (°C)
-20 to 150
Certification
PED
NACE
SIL3
CU-TR
Resources
By downloading, you confirm that you accept our Terms and Conditions. Please refer to them for full details on usage.
