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AUTOMATIC AIR VALVE
ANTI-HAMMERING
VALVE
OUTLET FLANGED RELIEF VALVE
STRAINER
OVER-VELOCITY VALVE
FLAP VALVE
FLOW
REGULATOR
Type GD
TECHNICAL SHEET
ANIMATION
OUTLET VALVE HEAVY FLOW
PROTECTION SYSTEM


FUNCTIONS
High flow rate outlet valves can be used to rapidly evacuate into the atmosphere a large amount of water with little excess pressure. This therefore considerably reduces the hammer blow in pipes and ensures an efficient protection of the ductwork system.

DIMENSIONS, CONNECTION,
LIMITS OF USE

DN 40 to DN 150 : PN 10-16-25- 40
DN 200 : PN 10-16-25

ADVANTAGES

. stainless steel interchangeable seat ring
. articulated valve technique
. 100 % tightness warranty
. high flow rate warranty which ensures complete opening for ssp from 1,5 to 3 bars maximum
. easy calibration
. no maintenance required.


MATERIALS
Stainless steel, steel.

Ramus industry I 250, rue de la curiaz I 73290 La Motte-Servolex I France I tél. +33 (0)4 79 25 17 14 I fax +33 (0)4 79 25 16 95 I ramus@ramus-industrie.com
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