AQ702 Series Cast Iron, Carbon Steel, Stainless Steel Spring Low lift Safety Valve Specially Used in Powder Lot Vehicle/Powder Tank Truck-China top 10 valve Manufacturers, Suppliers, Factory

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AQ702 Series Cast Iron, Carbon Steel, Stainless Steel Spring Low lift Safety Valve Specially Used in Powder Lot Vehicle/Powder Tank Truck

AQ702 Series Cast Iron, Carbon Steel, Stainless Steel Spring Low lift Safety Valve Specially Used in Powder Lot Vehicle/Powder Tank Truck

Product documents:

【Sample】BEST-AQ702 Series Cast Iron, Carbon Steel, Stainless Steel Spring Semi Lift Safety Valve.pdf

File size: 782.8KB
【Instruction Manual】BEST-AQ702 Series Cast Iron, Carbon Steel, Stainless Steel Spring Semi Lift Safety Valve.pdf

File size: 985.0KB

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Product Details

Features

01. Special use type---Safety valve specially used in powder lot vehicle/powder tank truck
02. AQ702 series has no handle, fully closed, prevent it from opening abnormally because of vehicle vibration
03. Inlet male thread, outlet female thread; it has adjusting rings, can adjust return pressure and discharge pressure
04. Spring low lift type, valve disc value lift d0/40~d0/20 (d0 is throat diameter)
05. Return pressure: 85~90% setting pressure
06. Must be installed vertically, otherwise valve core will return to the seat abnormally
07. Setting pressure deviation: ≤5bar ±0.15bar
08. Valve body material: Gray cast iron (code: C), cast steel WCB (code: C), SS304 (code: B),
SS316 (code: R), SS316L (code: L)

Table of Applicable Medium Temperature Ranges for Common Valve Body Materials and Seals

Component Material Table

Note: ◇---valve disc sealing material, □---nominal diameter.

External Dimension

Notes:

1. ◇---valve disc sealing material, *---omission symbol, omits content, SA---plastic sprayingtype safety valve.
2. Inlet and outlet thread can also be customized according to users' requirements.