JIS F7399Q Angle Type Pneumatic Quick Closing Valve

Materials of main parts

Body material: Cast steel

Bonnet material: Cast steel

Disc material: Stainless steel

Stem material: Stainless steel

Overview

Information:

Marine pneumatic quick closing valves primarily rely on compressed air as the power source to achieve rapid valve opening and closing. This design addresses the urgent need for isolating media—such as fuel oil, lubricating oil, or water—during emergency situations aboard vessels, including fires, leaks, or system failures.

Specification:

Use fluids: oil

Use temperature:-10℃-200℃

Design standard: JIS F7399,flange connection: JISB 2220.

Drawing:

JIS F7399Q Angle Type Pneumatic Quick Closing Valve11.jpg

Datasheet:

JIS F7399Q	Size	FF:L(mm)	OD: D(mm)	PCD: D(mm)
	50A, JIS 10K	120	155	120
	65A, JIS 10K	130	175	140
	80A, JIS 10K	140	185	150
	100A, JIS 10K	160	210	175
	125A, JIS 10K	180	250	210
	150A, JIS 10K	205	280	240
	200A, JIS 10K	230	330	290
	250A, JIS 10K	290	400	355
	300A, JIS 10K	320	445	400