BUV-1101 WAFER DOUBLE OFFSET HIGH PERFORMANCE BUTTERFLY VALVE

BUV-1101 unique seat design double offset high performance butterfly valve.

1.Soft seat, metal seat and fire safe seat high performance butterfly valves are available.

2.Sizes from 2″ – 60″ in ANSI/ASME/DIN standards.

3.The advanced sealing technologies assure reduced seat wear.

4.Bi-directional, zero leakage shut off function throughout the full pressure range.

APPLICATIONS MEDIA :

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Product Detail

	NST Class 150	ANSI Class 300	ANSI Class 600
RATING -PSI	285	740	1440
RATING- BAR	20	50	100
SIZE- INCH	2-60	2-48	2-24
SIZE MM	50- 1500	50- 1200	50-600
TESTING	API 598
FACT TO FACE SPECIFICATIONS	ANSI B16.10 /API 609 / MSS-SP-68 / ISO 5752
END FLANGE SPECIFICATIONS	ASME B16.5: Class 150, 300, 600 JIS B2210: 10K, 16K, 20K DIN ISO PN10, PN16, PN25, PN40
CONNECTION	Wafer, Lugged, Double Flange
ACTUATOR- MANUAL	Lever Handle, Worm Gear Operator
ACTUATOR - AUTOMATIC	Electric Motor, Pneumatic Double Acting, Pneumatic Spring Return

MAIN MATERIALS
	ANSI Class 150	ANSI Class 300	ANSI Class 600
BODY	Carbon Steel (A216-WCB)
	316 SS (A351-CF8M)
DISC	316SS (A351-CF8M)
STEM	17 / 4PH (A564-630)
SEAT	PTFE, RTFE, 316 SS, Inconel, PTFE + 316 SS, RTFE + 316SS
SHAFT BEARING	316 SS + RTFE Impregnated, 316 SS + Graphite Impregnated
PACKING SEAL	PTFE, Graphite
SEAT MATERIALS and RATING
PTFE	Class VI, Bubble Tight
RTFE	Class VI, Bubble Tight
316 SS	Class V
INCONEL	Class V
PTFE + 316 SS	Class VI Bubble Tight,Class V w/ Preferred Flow After Fire
RTFE + 316 SS	Class VI Bubble Tight,Class V w/ Preferred Flow After Fire