Fire Protection Resilient Seat Gate Valve (GLZ41X)

• Customization: Available
• Type: Straight-through
• Material: Ci, Di, CS, Ss etc
• Model NO.: GLZ41X
• Connection Form: Flange
• Pressure: Ordinary Pressure
• Actuator: Manual / Remote Control
• Seal Surface: Resilient Seat with EPDM Entirely Wrapped Disc
• Thread Position of Valve Rod: Outside Gate Valve
• Usage: Regulation
• Standard: ANSI, API, DIN, BS, GB etc
• Application: Industrial Usage, Fire Protection Special Use
• Transport Package: Bubble Plastic Paper + Plywood Case
• Specification: DN50 ~ DN600
• Trademark: KARFAR
• Origin: China

Product Description

Fire protection Resilient Seat Gate Valve
Model No.: GLZ41X, GLZ45X


This fire protection series Gate Valve has two main types: One is fire protection use rising stem resilient seat gate valve and the other is resilient seat gate valve with signal giving device. 

Apart from all advantages of resilient seat valve, rising stem resilient seat gate valve obviously show the open extent and you can see it from a certain distance, so that you can open or close quickly without delay. 

Resilient seat gate valve with signal giving device is mainly used in automatic sprinkler system of fire protection pipelines. It is used to monitor water supply pipeline and remotely control valve open extent. 
 

Suitable Medium	Water, Oil etc.
Main material	Cast iron, Ductile iron, WCB, Stainless steel etc.
Suitable Temperature	≤80ºC
Nominal Pressure	PN10--PN40
Nominal Diameter	DN40-DN600
Flange Dimension	ASME B16.5, BS4504, ISO2531, ISO7005 and other standards conforming to the requirements
Face to Face Length	API594,BS5155, ISO5752, DIN3352 and other standards conforming to the requirements