BONOMI NORTH AMERICA

511SL

STAINLESS STEEL SAFETY EXHAUST BALL VALVE

Stainless steel safety exhaust ball valve.
• Full port, sizes 1/2” to 3/4.
• Working pressure-400 psi air service.
• Temperature range: -20°F to 450°F.
• CF8M body.
• Blow-out proof stem design.
• Locking lever standard (optional oval handle).
• TFM 4215 seats.
• 100% air tested under water at 80 psi.
511SL-SSBM: 511SL with stainless steel sintered muffler.
511SOHL: 511SL with oval handle.

Technical specifications

Position	Part name	Material	N.° pieces
1	BODY	CF8M	1
2	BALL	SS 316	1
3	SEAT	TFM 4215	2
4	GASKET	GRAPHITE	1
5	END CAP	CF8M	1
6	THRUST WASHER	TFM 4215	1
7	STEM PACKING	GRAPHITE	1
8	GLAND	SS 304	1
9	STEM	SS 316	1
9	DISC WASHER	SS 301	1
10	HANDLE NUT	SS 304	1
12	HANDLE	SS 304	1
13	SLEEVE	PLASTIC	1

SIZE	A	B	C	D	E	F	L	d	Weight Lbs
1/2"	1.77	1.22	4.8	0.37	1.1	0.5	2.78	0.15	1.15
3/4"	1.93	1.32	4.8	0.57	1.1	0.5	2.93	0.15	1.3

Available media and videos

PNEUMATIC AND ELECTRIC ACTUATED VALVE PACKAGES

CAT245100 USA RB-VP-VB

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