VWR Collection Laboratory Equipment - page 110

108
Min. to Max. Grip
Clamp Height
Cat. No.
0 to 13mm (0 to 0.51”)
47mm (1.85”)
VWR
®
’ flow control devices offer selection and quality. They are finely machined to deliver accurate regulation or interruption of fluid flow. Every flow control device
resists corrosion and rust. Hosecocks offer easy one-hand operation. Convex bearing surfaces and rounded edges protect tubing. Pinchcocks are designed to quickly
start and stop flow and provide complete closure without damaging tubing. Operated with a simple squeeze. Nickel-plated construction
(unless otherwise noted)
.
Regular Hosecock
Adjustment screw with oversized head for accurate regulation. Built-in side lugs for foot
mounting. Tubing retainer screw.
Min. to Max. Grip
Dimensions (W x H - open)
Cat. No.
0 to 29mm (0 to 1.14”)
57 x 106mm (2.24 x 4.17”)
Heavy-Duty Hosecock
Large hand wheel for ease of flow adjustment. Unique design offers unparalleled
control. Works well with heavy cut nylon braided tubing.
Hosecock Extension Clamp
Similar to regular hosecock but with 145mm ( 5.7”) bottom mounted extension rod for
attachment to frames/rods. NOTE: An additional holder must be purchased in order to attach
clamps to frames or other apparatus. See the Connectors & Holders section, pages 93-95.
Diameter
Cat. No.
27mm (1.06”)
Hosecock Foot
Add this option to
for bench or table mounting. Includes two mounting screws.
Min. to Max. Grip
Clamp Height
Cat. No.
0 to 12mm (0 to 0.47”)
47mm (1.85”)
Regular Pinchcock
For routine stop/start flow operation.
Variable Flow Pinchcock
For precise flow adjustment and duplication of flow rates.
Heavy-Duty Pinchcock
Equipped with heavy-duty spring for tough jobs. Ensures complete closure.
Min. to Max. Grip
Clamp Height
Cat. No.
0 to 11mm (0 to 0.43”)
48mm (1.89”)
Arm
Arm
Overall
Part
Min. to Max. Grip
Length
Diameter
Length
Number
0 to 17mm (0 to 0.67”) 145mm (5.71”)
8mm (0.32”)
175mm (6.89”)
Min. to Max. Grip
Dimensions (W x H - open)
Cat. No.
0 to 17mm (0 to 0.67”)
37 x 62mm (1.46 x 2.44”)
Min. to Max. Grip
Dimensions (W x H - open)
Cat. No.
0 to 17mm (0 to 0.67”)
37 x 62mm (1.46 x 2.44”)
Stainless Steel
VWR
®
Talon
®
Flow Control
VWR
®
CLAMPS
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