Manual Al Butterfly Valves (KF flanged)

Features

Manually actuated (pneumatic and motorized available on request)
Remove easily from the line for servicing
High vacuum valves rotate open to give a high gas conductance path
Recommended in operating conditions involving frequent changing and cleaning; recommended for applications not requiring line of sight or mechanical movement through the bore
Temperature Range: -10° C to 80° C (approx.)

Dimensional Drawings

QBV015MSQF40-2

Drawing: QBV015MSQF40-2

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Ordering Table

(Click column headers to sort data)

Flange
Size

Dim A

Dim B

Dim C

Dim D

Manual

PartNo

Price

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Flange
Size

Dim A

Dim B

Dim C

Dim D

Manual

PartNo

Price

Add Item

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KF25

0.86

2.75

1.85

2.33

KBV010MAQF25

$232.00

N/A

Accessories Table

Type	Description	Manual	PartNo	Price	Add Item
Type	Description	Manual	PartNo	Price	Add Item
Clamp	KF16 Aluminum Cast Clamp	--	QF16-075-C	P.O.R.
Clamp	KF25 Aluminum Cast Clamp	--	QF25-100-C	P.O.R.
Clamp	KF40 Aluminum Cast Clamp	--	QF40-150-C	P.O.R.
Clamp	KF50 Aluminum Cast Clamp	--	QF50-200-C	P.O.R.
Fluorocarbon Centering Ring	For KF16 Flange	--	QF16-075-ARV	$6.40
Fluorocarbon Centering Ring	For KF25 Flange	--	QF25-100-ARV	$7.00
Fluorocarbon Centering Ring	For KF40 Flange	--	QF40-150-ARV	$9.60
Fluorocarbon Centering Ring	For KF50 Flange	--	QF50-200-ARV	$11.80
O-Ring Kit	For 1" Butterfly Valve, FKM O-Ring	--	KBV010MV-O	P.O.R.