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Top Performance...
Bottom line sense.
Available for 1/2" to 1" pipe sizes, Lake’s new Case Drain Monitor
is the perfect alternative to using a standard flow meter for case
drain applications. And it’s priced considerably less.
Designed for convenient vertical, horizontal or inverted installation,
it provides dependable measuring accuracy of ±5% of range. Durable
aluminum construction makes it ideal for outdoor/exposed
applications and where frequent wash-downs are required. Lake backs
its Case Drain Monitors with a One-Year Warranty!
www.lakemonitors.com
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MATERIALS OF CONSTRUCTION
WETTED COMPONENTS
u High-pressure casing, end ports and tapered shaft: Aluminum
u Seals: Buna-N
u Transfer magnet: PTFE coated Alnico
u Floating orifice disk: Stainless Steel
u All other internal parts: Stainless Steel
®
NON-WETTED COMPONENTS
u Window tube: Polycarbonate (STD)
u Window seals: Buna-N
®
(STD), PTFE
MECHANICAL SIZE CODE
When ordering use Lake Monitors No.
STYLE C
C_ _ – _ _ _ – _ _
SERIES 3
Dimension A: 1-7/8" (48mm)
Dimension B: 6-9/16" (167mm)
Port Sizes (NPTF): 1/2"
SERIES 4
Dimension A: 2-3/8" (60mm)
Dimension B: 7-5/32" (182mm)
Port Sizes (NPTF): 3/4" and 1"
SAE and BSP porting also available. Contact Lake for more information
PERFORMANCE
u Measuring accuracy: ±5% of full-scale
u Repeatability: ±1% of full-scale
u Flow measuring range: .05-30 GPM
u Maximum operating pressure: 1000 PSIG (69 Bar)
u Maximum operating temperature: 240
u Filtration requirements: 74 micron filter or
200 mesh screen minimum
TYPICAL PRESSURE DIFFERENTIALS
SERIES 3 MONITORS
1/2"
º
F (116ºC)
SERIES 4 MONITORS
3/4" – 1
www.lakemonitors.com
AW-LAKE COMPANY INC.
A TASI Group Company
8809 Industrial Dr., Franksville, WI 53126
262.884.9800 / Fax: 262.884.9805
800.850.6110
Buna-N is a registered trademark of Chemische Werke Huls
Rev 5.12 CDS-1006 © Lake Monitors Inc. 2006
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