TM
compact external fitting
with compression seal
RSF70
The RSF70 series is designed for external
fitting, achieved with a high grade
compression seal. This avoids the need for
access to the inside of the chamber and is
ideally suited to applications where space
or fitting time are prime considerations.
They are manufactured in a variety
of materials, with a choice of gasket
materials, to suit most commonly used
liquids.
The switch action may be reversed by
rotating the device through 180°.
Typical applications include auxilliary tanks
on vehicles and commercial dishwashers.
External Mount
Fast Fitting
Compact size
WRAS Approval
Many variants are UL recognised
components file number E171218
Technical Specification
Material
Colour
Temp. Range
Min. Fluid S.G.
Must
Close
Level (S.G.=1)
Must Open Level (S.G.=1)
°C
°F
RSF73
Nylon
Black
-20 /+75
-4 / +167
0.85
7mm
20mm
RSF74
Polypropylene
Opaque
-20 / +100
-4 / +212
0.85
8mm
20mm
RSF76
Polyphenylene
Sulphide (PPS)
Grey
-10 / +120*
+14 / +248*
0.85
9mm
24mm
*Maximum temperature requires ETFE cable to be specified.
Electrical Specification
Contact Form
Switching Power Max. VA
Switching Voltage AC Max.
Switching Voltage DC Max.
Switching Current Max. A
All ratings are for resistive load only.
N/O (N/C)
25
240
120
0.6
Standard Parts
RSF73Y100RN
RSF74Y100RN
RSF76Y100RN
USA
Cynergy3 Components
2320 Paseo de las Americas, Suite 104
San Diego, CA 92154
Sales & Tech Support (866) 258-5057
Email: sales@cynergy3.com
EUROPE - UK
Cynergy3 Components Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset BH21 7PE
Telephone +44 (0) 1202 897969
Fax +44 (0) 1202 891918
Email:sales@cynergy3.com
Material
Nylon
Polypropylene
PPS
Leadouts
1.0m PVC 16/0.2 UL approved
1.0m PVC 16/0.2 UL approved
1.0m PVC 16/0.2 UL approved
Gaskets
Nitrile
Nitrile
Nitrile
Custom versions can be made for particular applications. Please contact Cynergy3 with your requirements.
Mechanical Dimensions
All dimensions are in millimeters (inches)
88mm**
18mm max.
(0.71“) dia.
Must close level
Must open level
40° Max
M16x2 Thread
Nylon Nut
Nylon Washer
42mm*
(1.7“)
Switch Open
Compression seal for
External Mount
55mm
(3.5“)
4mm (0.16")
max tank wall
23.0mm (0.9“) dia.
hole in tank
(2.2“)
Switch Closed
* 49mm RSF76
** Add 10mm to dims. RSF76
ISO
9001
C E R T I F I E D
Competitive part number cross-reference available at:
www.cynergy3.com
© 2007 Cynergy3 Components, All Rights Reserved. Specifications are subject to change without prior notice. Cynergy3 Components and the Cynergy3 Components logo are trademarks of Cynergy3 Components Corp.
CYNERGY3 [ Cynergy3 Co ]
