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T4E

T4E

Durco T4E valves offer superior corrosion resistance and prevent product contamination, all at a cost-effective price. They are available with pneumatic or electric actuators, suitable for both on-off and modulating control applications.

Brand: Durco
Category: Plug
Industries Chemicals: Basic (Organic & Inorganic), Specialty (Fine & Consumer), Petrochemicals, Pharmaceutical, Oil & Gas: Upstream Exploration & Production, Midstream Transportation, Downstream Processing
Face-to-Face Standard ASME B16.10
Guiding NA
Trim NACE / Severe Service (TSG4), Fire Sealed (G4Z), V-Port Control, High Cycle (G4B Marathon)
Valve Size 1/2” to 12”
Pressure Class Standard ASME B16.34
Design Temperature -29°C to 204°C
Bonnet Standard Bonnet with ISO 5211 Mounting Pad
Packing Dynamic, Self-Adjusting, Self-Energizing PFA or TFM Reverse Lip Diaphragm
Pressure Class Range Class 150, 300
Trim Characteristics NA - On-Off Service
Seating PFA Lined, PFA-conductive Lined
End Connections Raised Face Flange
Shut-Off Classification ANSI FCI 70-2 Class IV
Liner Material PFA
Body Lined Plug - ASTM A216 WCB Carbon Steel, ASTM A351 CF8M 316 Stainless Steel, ASTM A351 CD4MCuN 254 SMO, and more ETO

Cost-effective solution compared to high-alloy body materials.

Ensures reliable performance in extreme conditions, including severe cycling, vacuum applications, and elevated temperatures, with T-slots and anchor holes that securely attach the lining to the body and plug.

Offers efficient, high-flow capacity through large ports that minimize friction losses and pressure drop.

Maximizes uptime and simplifies maintenance with in-line adjustment, allowing seating restoration without disassembly.

Design Standards ASME B16.5 — Flange and flange fitting
ASME B16.34 — Steel valves, flanged and buttweld
ASME B16.10 — Face-to-Face dimension
Quality ISO 9001