Gold Member Since 2007
Audited Supplier
Zhejiang Guanlong Machinery Valve Co., Ltd.

Air Relief Valve, Vacuum Breaker, Air Vent manufacturer / supplier in China, offering Double Orifice Air Release Valve (QB2) Two Port Suction Valve, 2/3 Way Solenoid Valve DC24V/AC220V, Globe Double Chamber Adjustable Pressure Regulating Pressure Reducing Valve (Yx741X) and so on.

(/ )

Supplier Homepage Product Air Release Valve/ Air vent Double Orifice Air Release Valve (QB2) Two Port Suction Valve

Double Orifice Air Release Valve (QB2) Two Port Suction Valve

Purchase Qty.:
(Pieces)
1-9 10+
FOB Unit Price: US $40 US $32
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $40
10+ US $32
Get Latest Price
Port: Ningbo, China
Production Capacity: 3000PCS/Month
Payment Terms: L/C, T/T

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: QB2
  • Medium Applicable: Water etc
  • Transport Package: Bubble Plastic Paper + Plywood Case
  • Origin: China
  • Temperature Applicable: ≤80ºC
  • Trademark: KARFAR
  • Specification: DN15 ~ DN200
Product Description
Double Orifice Air Release Valve 
MODEL NO.: QB2
Double Orifice Air Release Valve (QB2) Two Port Suction Valve

Δ BQ2 air vent is mainly consisted of Body, Bonnet, Stem and Float ball. It is used in pipeline system with water medium. It releases air from the pipeline so as to safeguard equipments in the system and protect pipeline from distortion and fracture. It is a necessary device for pipeline system.

Triple effect air release valve
Application- The valve performs 3 functions:-
1. It allows air to escape when filling the pipe.
2. It allows air to enter when emptying the pipe (preventing pipe collapse)
3. It allows continuous automatic control, eliminating accumulated air, even when the system is under pressure.

 
Serial
No.
PART
NAME
Material
8BodyCast iron / Ductile iron etc
9DiscCarbon steel
10Float ballStainless steel
11StemStainless steel
12BonnetCast iron / Ductile iron
13GasketNBR
14WasherNBR
15Release capCarbon steel
16HoodCarbon steel
17PackingGraphite
18GlandCarbon steel

SIZE:        DN15 - DN200
Pressure Grade:  PN10 ~PN25 (1.0 ~ 2.5Mpa)


We also manufacture as per your request or drawing.
We welcome your comments and inquiries.
company website: http://en.chinaguanlong.net/
Tel: 0086-577-67379225
 
Double Orifice Air Release Valve (QB2) Two Port Suction Valve
Double Orifice Air Release Valve (QB2) Two Port Suction Valve

 
Send your message to this supplier
Avatar
Miss Rebecca
Manager
*From:
To: Miss Rebecca
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now