Product Features

Features and benefits
Feature Description
Shut Off Shut off class API 598. Zero leakage shut off available in both directions
Seat and Seal Replaceable body seats and laminated disc seals
Type Triple Offset design (non-rubbing)
Materials Materials of construction available to NACE requirements
Quality Assurance Quality Assurance Systems approved to ISO 9001
Non-rubbing design The Triple Offset Geometry of the TOSV range eliminates all rubbing between seat and seal thus extending the performance and life expectancy of the valve
Body design Double Flanged to ANSI B16.
Pressure Range Size range 6” (150mm) to 84” (2100mm) ANSI 150#, 30# & 600#.
Size range 6” (150mm) to 36” (900mm) ANSI 900# & 1500#. Larger sizes on request.
Firesafe Inherently Firesafe primary metal/metal sealing certified to API 607
Anti-Blowout Internal anti-blowout stem standard. External to
API 609 optional.
Flange Standards All flange standards can be accommodated including ANSI, API, MSS, BS, PN and ISO.
ANSI w/ Fully Rated Trims ANSI 150#, 300#, 600#, 900# & 1500#
Face to face dimensions Face to face dimensions shown are to BS.5155. Options include ANSI B16.10 and API 6D. Non-standard dimensions are available on request.
Operators Valves can be supplied with manual, electric, pneumatic or hydraulic operators. Fail-safe systems for emergency operation are also available.
Materials Carbon Steels, 316 S/S, Duplex & Super Duplex Stainless Steel. 6Mo Stainless Steels, Bronze, Monel, Hastelloy B & C, Titanium, Zirconium, Incoloy.
Options Double flanged to ANSI B16.10
Product Features
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