Axial Nozzle Check Valve

EKO5800

AXIAL NOZZLE CHECK VALVE

Pressure Ratings: PN10,16,25,40
Design Standard: EN 12334
Face to Face Length: EN 558, Series 14 (DIN 3202 F4)
Valve Test: EN 12266-1
Valve Marking: EN 19
Flange Standard: EN 1092-2
Product Group: Check Valve
Medium: Water, Sewage

CONTACT

Sales Department:
+90 312 511 48 32
Whatsapp:
+90 533 617 47 79
Email: export@ekoval.com

TECHNICAL ADVANTAGES
materıal
Coatıng
Versıons

Valve Design comply with EN 12334

Face to face length according to EN 558, Series 14 (DIN 3202 F4)

Double Flanged RF Type connection according to EN 1092-2

Valve test according to EN 12266-1

Quick & Dynamic response to the flow changes/ Usable for Axial flow

Silent operation with “Non-Slam” property

The disc is fully closed just before backflow starts (Non-Return)

EKO5800 Nozzle check valves are specificly designed for fast-reversing systems where backflow is main concern and prevention of damaging affects of water hammer is critical in project design.

Axial/Concantric Type

Axial movement by disc

Axial closing design by spring

Light weight disc & spring design projects the piping against sudden “surge”

Suitable for horizontal and vertical installations

Long service life, with minimum level of maintenance requirement

Suitable for Water, hot water and steam. All meduims without acidity and alkanity

EKO5800 Nozzle check valves are generally used in piping systems where protection

Of mechanical equipement is considered in order to prevent damage caused by backflow

Can be used as Silent Check valve

Maximum temperature is 100°C

Bushing: Bronze

Disc Retainer: EN-GJS 400

Stem: AISI 420 X20Cr13

Spring: AISI 316

Disc: AISI 304 (1.4301) Stainless Steel

Bolts: A2

Body Seat: Bronze

Body: EN-GJS 400

Powder epoxy coating in blue, minimim 250 microns

Full Stainless Steel Body and Disc Available, Please contact for more information

Contact for Disc Options

download CATALOG

certıfıcates

MEDIUM