ZE/TK

Condensate Drain Valve deflagration proof

Features

Cualquier posición de instalación
(teniendo en cuenta la presión de tarado)
Para líquidos inflamables
apto para casi todo tipo de líquidos inflamables
Apertura mediante palanca manual
La válvula de bola se abre mediante una palanca manual
Deflagraciones atmosféricas
Proporciona protección contra deflagraciones atmosféricas de mezclas de vapor de producto/aire
Apagallamas final de línea a prueba de deflagraciones
También puede servir como venteo y respiración para tanques, partes de equipos y tuberías
Diseño robusto
Diseño sencillo y robusto
Function and Description

Flame Arrester Condensate Drain on Valves

The PROTEGO® ZE/TK condensate drain valve is used for flame transmission-proof Flame transmission-proof Characteristic of a device to avoid flashback. condensate drainage of devices or plant equipment (e.g., tanks, pipelines, etc.) where flammable liquids can form condensate and flammable product vapor/ air mixtures could develop. They can also be used for the venting of tanks, plant components, and pipes that transport or process flammable liquids. The drain valve incorporates an End-of-Line Deflagration Flame Arrester Arrête-flammes antidéflagration Flame arrester designed to prevent the transmission of a deflagration. It can be an end-of-line flame arrester or an in-line flame arrester. .

Main Component – PROTEGO® Flame Arrester Unit

The Condensate Drain Valve PROTEGO® ZE/TK consists of the ball valve Robinet à boisseau sphérique A ball valve is a flow control device which uses a drilled ball to control flow of the medium. (1) with hand lever (2), a female threaded connection (e.g., pipe thread G½” up to G1”), and the Flame Arrester (3) with cover (4). The elbow fitting (5) is also available as an optional outlet. The Flame Arrester (3) consists of the flame arrester casing and FLAMEFILTER®. The ball valve is opened with the hand lever. When draining condensate, a suitable container is required. When draining flammable and/or toxic products, observe the appropriate safety provisions.

For Explosion Group IIB

The simple and sturdy design is suitable for nearly all flammable liquids and can be installed in any position. Flame transmission protection is guaranteed against atmospheric deflagrations of product vapor/air mixtures of explosion groups up to IIB (NEC groups D to C) up to an operating temperature Operating temperature Temperature reached when the equipment is operating under design conditions. of +60°C/140°F and an operating pressure Pression de service Operating pressure is the pressure existing at normal operating conditions within the system being protected. up to 1.1 bar/15.9 psi. EU conformity according to the currently valid ATEX directive. Approvals according to other national/international regulations on request.
Product Data

Dimensiones

DNabcØ defghikl
G½"60 / 2.364313033 / 1.3032 / 1.26110 / 4.3355 / 2.173874445 / 1.7754 / 2.1338 / 1.5067 / 2.64
G¾"65 / 2.5635 / 1.3833 / 1.3038 / 1.50110 / 4.3360 / 2.3634 / 1.3445 / 1.7754 / 2.1338 / 1.5067 / 2.64
G1"73 / 2.8740 / 1.5733 / 1.3045 / 1.77110 / 4.3365 / 2.5641 / 1.6145 / 1.7754 / 2.1338 / 1.5067 / 2.64

Dimensiones en mm / pulgadas

Grupo de explosión

MESGExpl. Gr. (IEC / CEN)Gas Group (NEC)
≥ 0,50 mmIIBB

Material

Ball valveStainless Steel
ElbowStainless Steel
CoverStainless Steel
FLAMEFILTER®Stainless Steel

The valves must be sufficiently resistant to corrosion through the gas/air mixtures or product vapour/air mixtures. This applies mailnly to the FLAMEFILTER®. If necessary, designs in Special stainless steel Quality should be selected.

Tipo de conexión

Pipe thread DIN ISO 228 T1DIN
Applications

Depósitos de almacenamiento con techo flotante

Almacenamiento refrigerado y criogénico