131640 – 131648

Butterfly Valve with Gearbox without Flange Set

Part of the Fitvalf UPVC Butterfly Valves range. Download the datasheet for sizes and technical data, or request a quote for pricing.

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Datasheet: EN TR FR

Fitvalf Butterfly Valve with Gearbox – without Flange Set

Video

Fitvalf butterfly valves in motion

Lever handle with angular adjustment, padlock option and ISO 5211 top flange: see the details up close.

Technical data

Choose a size, see every dimension.

Select a size to see its values. Point at a value or a table column to find it on the drawing.

Technical drawing with dimension letters — Technical drawing. Dimensions in mm.

Choose a size

DN: –
inch: –
Code: –
d: –mm
D1: –mm
C1: –mm
C2: –mm
C3: –mm
L: –mm
L1: –mm
L2: –mm
L3: –mm
n-F: –
Z: –mm

Source: Fitvalf 2025–2026 catalogue, p. 30.
mm	DN	inch	Code	d	D1	C1	C2	C3	L	L1	L2	L3	n-F	Z
63	50	2”	131640	51	148	78	122	153	268	195	112	139	19-27	38
75	65	2½”	131641	69	148	78	122	153	284	202	119	146	19-27	41
90	80	3”	131642	78	148	78	122	153	309	217	134	161	19-26	44
110	100	4”	131643	101	148	78	122	153	344	233	150	177	21-31	51
125	110	-	131644	126	148	78	122	153	375	250	167	194	26-29	59
140	125	5”	131645	126	148	78	122	153	375	250	167	194	24-29	59
160	150	6”	131646	146	148	78	122	153	400	264	181	208	25-31	65
200	175	-	131647	200	148	78	122	153	478	317	233	260	22-30	63
225	200	8”	131648	200	148	78	122	153	478	317	233	260	22-30	63

Same family

More from this family.

Butterfly Valvewithout Flange SetDetails → 02

Butterfly ValveComplete with Flange SetDetails → 04

Butterfly Valve with GearboxComplete with Flange SetDetails →

UPVC Butterfly Valves: all 4 products

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