Gestra Steam Traps – Special Traps

AK45, GK11, GK21, MK20, TK23, TK24, UBK46

Sizes

DN15 – DN150

Flange connection

ANSI 150, PN16, PN40, ANSI 300, PN25

Case material

1.0619, 1.0460, EN-JM 1030, EN-JL 1040

Connection

Internal threads, external and internal threads, weld ends, flanges

  • In stock
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AK45: Start-up drain valve for discharging condensate from steam systems during start-up and for residual drainage during shutdown. With integrated strainer (Y-strainer) and blowdown device. Standard closing pressure 0.8 bar.

UBK46: Condensate discharge controller for draining condensate without flash steam. Discharge temperature adjustable. With integrated strainer (Y-strainer).

MK20: Steam trap for low-pressure steam heating systems.

TK23 and TK24: Steam traps with thermal pilot control via mono control diaphragms for draining large, continuously accumulating condensate volumes.

GK11: Steam trap with stepped nozzle for discharging very large condensate volumes. With integrated Vaposcope for optimum trap adjustment.

Technical Specifications

Technical Specifications
Type Steam traps
Sizes DN15 – DN150
Flange connection ANSI 150, PN16, PN40, ANSI 300, PN25
Case material 1.0619, 1.0460, EN-JM 1030, EN-JL 1040
Pressure range PN40, PN25, PN16, PN6
Connection Internal threads, external and internal threads, weld ends, flanges

Documents & 3D

FERGO Special Solutions

When standard
isn’t enough.

Special materials such as duplex, Hastelloy and titanium — special nominal diameters up to DN 1000 — special actuators for ATEX Zone 1. We develop your bespoke ball valve solution.

Special Materials

Duplex 1.4462, Hastelloy C-276, Titan Gr.2, Inconel 625

Special diameters

DN8 to DN1000+ — all flange standards: DIN, ANSI, JIS

ATEX Drives

Zones 1 & 2 — electric (24V to 240V), pneumatic

Complete documentation

Material Certificate 3.1 / 3.2, Pressure Test, SIL Certification