High Velocity Vacuum Relief Valve with or without Gas free C…
Product Category:
Piping System Components
Product Type:
Vacuum Relief Valves
Maufacturer:
TOPSAFE CO., LTD., Gimhae, Republic of Korea
Gimhae, Republic Of Korea
Product Name:
High Velocity Vacuum Relief Valve with or without Gas free Cover : SUPER/VAC-ISO Series
Product Description
1. Body/Gas Free Cover : Ductile Cast Iron, SUS316, SUS316L, 2. Disc/Seat/Flame Screen/Gas Free Screen/Vacuum Check Lift : SUS316, SUS316L, 3. Screen Protector/Vacuum Cover : Gal. Steel with Coating, SUS316, SUS316L, 4. Flushing Plug : SUS 304,
Product Ratings
1. Size: N.D 65A/80A/100A/125A/150A/200A/250A/300A | 2. Pressure Setting : 700mmAq, 1400mmAq, 2100mmAq, -350 mmAq | 3. MESG (Maximum Experimental Safe Gap) : 0.65 mm(65A~125A), 0.90 mm(150A~300A) | |
Applicable Standards
1. SOLAS Reg. II-2/11.6,
2. IMO MSC/Circ.677 (30 December 1994),
3. IMO MSC/Circ.1009 (8 June 2001),
4. ISO 15364 (2016 Edition),
5. ISO 16852 (2016 Edition),
6. IMO MSC/Circ.1324 (10 June 2009)