Butterfly Valves Lug Type – MBL Series

Bi-directional zero leakage butterfly valve.
ISO Pad for mounting. Gear Operator / Actuator
Extremely small play between the stem and disc due to ‘Double D’ drive
Accurate dual stem sealing prevents leakage.
Standard flanged drilling : PN10/PN16, ASME 125/150#
100% Tested with Pneumatic and Fluid (Water) Media
Face to Face Dimension : API 609 (CAT A).
Operator mounting flange : As per ISO 5211.
Operator : Hand Lever / Gear / Actuator
Leakage Class : 100% tightness at full differential Pressure.

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Category: Butterfly Valves Lug Type – MBL Series

Description

Description

Butterfly Valves Lug Type – MBL Series :

Hand Lever / Actuator / Gear Box

Specifications :

End Connection :	Lug
Size :	DN50 – DN300
Suitable :	ASME B16.5 150#
Pressure Range :	PN06, PN10, PN16
Leakage Class :	100% Tightness at fully differential pressure
Standard :	API 609, BS 5155, ISO 5211, API 598, ASME B16.5
Body Material :	Cast Iron(CI), SGI, WCB, CF8, CF8M
Body Material :	Cast Iron(CI), SGI, WCB, CF8, CF8M
Disc Material :	SGI, CF8, CF8M, WCB
Body Liner / Seat Material :	NBR, EPDM, VITON
Disc Material :	SGI, CF8, CF8M, WCB
Shaft Bearing Material :	PTFE

Hand Lever Operated Lug Type Butterfly Valve :

Technical Specifications :

Size	A	ØD	F/F	ØL	G	J	H	E	MOUNTING FLANGE
50MM	170	50	43	120	204	13	225	11	F05
65MM	192	65	46	140	226	12	225	11	F05
80MM	219	80	46	152.5	252	14	225	11	F07
100MM	258	100	52	190.5	2589	17	260	14	F07
125MM	287	125	56	216	320	20	260	17	F07
150MM	318	150	56	241	353	19	260	17	F05
200MM	393	200	60	298	431	22	290	22	F10
250MM	465	250	68	362	505	25	290	22	F10