QUICK-RELEASE COUPLINGS RPL TEMPERATURE CONTROL ■ FULL FLOW ■ Nominal diameter: 6, 8 and 12 mm ■ Immediate visual identification of the circuits ■ Easy connection and disconnection ■ Even faster installation due to pre-applied PTFE on straight socket male threads ■ RPL 08 bridge for easy creation of loops on your mould cooling circuits APPLICATIONS ■ Cold, chilled or hot water circuits. ■ Mould temperature control connections on thermoplastic, Zamak or aluminium injection moulds. N E W G E N E R A T I O N
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QUICK-RELEASE COUPLINGS RPL TEMPERATURE CONTROL
n FULL FLOW
n Nominal diameter:6, 8 and 12 mm
n Immediate visual identification of thecircuits
n Easy connection and disconnection
n Even faster installation due topre-applied PTFE on straight socketmale threads
n RPL 08 bridge for easy creation ofloops on your mould cooling circuits
A P P L I C AT I O N S
n Cold, chilled or hot water circuits.
n Mould temperature controlconnections on thermoplastic, Zamakor aluminium injection moulds.
NEW
G
ENERATIO
N
IDENTIFICATION OF YOUR CIRCUITS
EVEN QUICKER AND PRECISE
n Your hot or cold circuits arequickly and easily identified byred or blue collars installedonto straight or extended socketsand onto plugs.
Possible marking of circuitnumber on socket collar.
2
EVEN EASIER CONNECTION AND DISCONNECTION
The RPL range is quick to operate, reliable anddesigned for one handed operation.The knurled locking sleeve ensures easy plughandling.When installed in a confined area, a shape (Ø 8 and12 mm) or a groove (Ø 6 mm) on the locking sleeve,allows the disconnection via a tool, in completesafety.
MARKING ON BOTHSOCKET AND PLUG
3 DIFFERENT SIZES FOR ALL MOULDAPPLICATIONS
RPL quick-release couplings with internal diameters 6, 7.5 or 12 mmgives maximum through flow with minimum outside dimensions.
PERFORMANCE
RPL couplings are full-flow, thereby avoiding any build-up ofdeposits.
EASE OF MAINTENANCE
Seal changes on the plugs are quick and easy.
EFFICIENCY
Excellent immediate long term sealing due topre-applied PTFE on straight socket male thread.
EVEN MORE RELIABILITY
n thanks to the reinforced lockingmechanism.
NEW
G
ENERATIO
N
REG
ISTERED
MO D E
L
EVEN MORE SAFETY
VISUAL VALIDATION OF THECONNECTED POSITION
n You control the locked position byvisualizing the red, blue or blackcollar on the plug.
RPL FULL-FLOWQUICK-RELEASE COUPLINGS
N E W G E N E R AT I O N
EASY HANDLING OF THE MOULDS
FLUSH MOUNTED
for new moulds:- easier storage of the moulds.- no risk of damage to the sockets.
SLIGHTLY RAISED
for existing moulds.
T W O M E T H O D S F O R S O C K E T I N S TA L L AT I O N
3
P
A T .
P
E N D I NG
A COMPLETE RANGE
n 2 types of extended socketsIn nickel plated brass, smooth or threaded, the strong one piece socket extenders areeasily installed.
n RPL 08 BRIDGEThe RPL 08 rigid bridges ensure that water loops are neat and tidy.
SMOOTH VERSION
THREADED VERSION
T E C H N I C A L F E AT U R E S
V = 5 m/s
Cv=
2.68
0.01
0.02
0.03
0.05
0.1
0.2
0.5
1
1 2 3 5 10 20 30 50 100
V = 5 m/s
Cv=
1.87
0.01
0.02
0.03
0.05
0.1
0.2
0.5
1
1 2 3 5 10 20 30 50 1000.01
0.02
0.03
0.05
0.1
0.2
0.5
1
1
C h a r t f l o w c a p a c i t y / p r e s s u r e d r o p f o r w a t e rTest conditions: flow direction: socket plug
Flow (l/mn)
Pres
sure
drop
(bar
)
V = 5 m/s
Cv=
2.68
0.01
0.02
0.03
0.05
0.1
0.2
0.5
1
1 2 3 5 10 20 30 50 100
V = 5 m/s
Cv=
1.87
0.01
0.02
0.03
0.05
0.1
0.2
0.5
1
1 2 3 5 10 20 30 50 1000.01
0.02
0.03
0.05
0.1
0.2
0.5
1
1
Flow (l/mn)
Pres
sure
drop
(bar
)
RPL 06 RPL 08
4
* Pour d’autres conditions, nous consulter
Nominal bore (mm) 7.5
Max. working pressure (bar) 10
Working temperatures (°C) -15 to +90 * with O-ring in Nitrile
Nominal bore (mm) 6
Max. working pressure (bar) 10
Working temperatures (°C) -15 to +90 *with O-ring in Nitrile* for other conditions, call us * for other conditions, call us
V = 5 m/s
Cv=
7.92
1000.01
0.02
0.03
0.05
0.1
0.2
0.5
1
1 2 3 5 10 20 30 50 100
Flow (l/mn)
Pres
sure
drop
(bar
)
RPL 12
5
C O N S T R U C T I O N
n Socket in nickel plated brass with PTFEpre-applied (only on straight socket, malethreads)
n Plug and extender socket in nickel plated brass
n O-ring in Nitrile (NBR), other seals on request
n Spring and balls in stainless steel 18/8
n RPL 06: 6 ballsRPL 08 and 12: 8 balls
* for other conditions, call us
Nominal bore (mm) 12
Max. working pressure (bar) 10
Working temperatures (°C) -15 to +90 * with O-ring in Nitrile
PAT. PENDING
REGISTERED MODEL
I N S TA L L AT I O N D I M E N S I O N S O F S O C K E T S I N M O U L D S
FEMALE ØA E J ØF G I ALLEN KEY recommendedTHREAD min. min. torque
G 1/8 17 20 10 18.5 20.5 29.5 6 15
NPT 1/8 17 22 10 18.5 22.5 31.5 1/4" 15
G 1/4 17 18 13 18.5 18.5 30.5 6 30
NPT 1/4 17 20 13.5 18.5 20.5 33 1/4" 30
G 1/8 21 23 10 22.5 24 33 6 15
NPT 1/8 21 25.5 10 22.5 25.5 35 1/4" 15
G 1/4 21 22 12 22.5 23 34 8 30
NPT 1/4 21 24 12 22.5 23.5 35.5 5/16" 30
G 3/8 21 12 13 22.5 13 25 8 30
NPT 3/8 21 14 13 22.5 14 27 5/16" 30
G 3/8 32 29 13 33.5 30 42 10 50
NPT 3/8 32 33 13 33.5 33 46 3/8" 50
G 1/2 32 30 15 33.5 31 45 14 50
NPT 1/2 32 35 15 33.5 34.5 51 9/16" 50
G 3/4 32 15 18 33.5 20 36 14 50
NPT 3/4 32 17.5 18 33.5 17.5 36.5 9/16" 50
J min.
E
ØA
I
G
ØFm
in.
SLIGHTLY RAISED SOCKET
Chamfer the mould angles 0.3 x 0.3
FLUSH MOUNTED SOCKET
FLUSH MOUNTED SOCKET
RPL 06
RPL 08
RPL 12
PART-NUMBERS
* R 1/8 = G 1/8 co.
THREADING DIMENSIONS (mm)
RPL 06
RPL 08
RPL 12
1 . S T R A I G H T S O C K E T M A L E T H R E A DP T F E P R E - A P P L I E D
PART-NUMBERS
F ØA B C ØD E G ALLEN KEY without collar with red collar with blue collar
Additional information on the rigid loop on pages 12 and 13.
2 . N I T R I L E S PA R E S E A L S U S E D O N P L U G S
R 603 507 11
R 600 007 11
R 600 011 10
PART-NUMBERS
3 . C O L O U R I D E N T I F I C AT I O N C O L L A R F O R H O S E S
R 213 8
Commonpart
R 213 8
Ø COLLAR
13 (ø ext. hose : 13 to 17 mm)
17 (ø ext. hose : 17 to 24 mm)
24 (ø ext. hose : 24 to 28 mm)
COLLAR COLOUR
Blue collar: 7
Red collar: 3
COLLAR NUMBER
from 0 to 9
Packaging: bag of 25 red or blue collars of the same number
Packaging: bag of 10 units
4 . P R O T E C T I V E D U S T C A P
RPL 08.8500/100
PART-NUMBERS
Packaging: bag of 100 dust caps
H o w t o b u i l d y o u r p a r t - n u m b e r
Examples:
R 213 8 13 7 0 R 213 813 70(collar Ø 13 blue marked 0)
R 213 8 24 3 5 R 213 824 35(collar Ø 24 red marked 5)
Construction: yellow polyethylene
RPL 06
RPL 08
RPL 12
1 1
B
ØA
C
E N S U R E S C L E A N L I N E S S O F Y O U R C I R C U I T
A P P L I C AT I O N S
Loops between the exit of one cooling circuit andthe entry of the next cooling circuit:n reduces the number of flowmetersn supplies cold or warm water.
H A R D W E A R I N Gn The brass construction of the RPL 08 bridge gives
long term reliability.
Max. admissible offset
REDUCED SPACE REQUIREMENT
n The design of the RPL 08 bridge makes for aneat and tidy solution.
E A S E O F M A I N T E N A N C E
n Plugs and pipe can be changed independently.n Seal changing is easy.
E A S E O F I N S TA L L AT I O Nn The design of the RPL 08 bridge allows for
installation with some misalignment.Max. admissible offset =nominal distance between centres x 0.02.
1 2
Nominal distance between centres ± 0.5
RPL 08 BR IDGE
LOOPS FOR MOULD COOLING CIRCUITS
PART-NUMBERS
DIMENSIONAL DRAWING
RPL 08.6000/RERPL 08 plug
R 113 910 00Tube length = 1 m
T E C H N I C A L C H A R A C T E R I S T I C S
n Use with unthreaded RPL 08 plugn Length of tube delivered: 1 meter
C o n s t r u c t i o n
Calibrated tube in cold-drawn brass
P R E PA R AT I O N O F T H E T U B E
n cutting to lengthLength of tubeL = (nominal distance between centres - 10) ± 0.5For example, if nominal distance betweencentres is 100 mm,L = (100 - 10) ± 0.5 = 90 ± 0.5
n machining of tube ends Ra 1,6
R5
R 0,5
15
Area Ra 1,6
Nominal distance between centres ± 0.5 (min. centres = 35)
L ± 0.5
17
SIMULTANEOUS CONNECTIONAND DISCONNECTION OF THE TWO PLUGS
RPL 08.6000/RE PLUG
RPL 08 SOCKET
42.6
37.7
Length Ø 11 ± 0.1 15 min.
12 min.
Ø11
±0.
1
Ø9.
9
Ø8
max
.
DESCRIPTION PART-NUMBERS
1 3
T H R E A D E D V E R S I O N
n RPL 08:3 lengths available in G 1/84 lengths available in G 1/4
S M O OT H V E R S I O N
n RPL 06: 1 length availablen RPL 08: 4 lengths availablen RPL 12: 3 lengths available
n 2 versions: smooth or threaded.
O N E P I E C E D E S I G Nwith thick walls for greater strength and rigidity
14
ONE P IECE SOCKET EXTENDER
DIMENSIONS (mm) PART-NUMBERS
S M O O T H V E R S I O N
DIMENSIONS (mm)
T H R E A D E D V E R S I O N
L
øAøB
We reserve the right to modify product specifications without prior notice
L2G
øF
min
.
øC
F*
30
* parallel thread
Threading to be cut
RPL 06
RPL 08
RPL 08
RPL 12
1 5
ONE PIECE SOCKETEXTENDER
MOULD
CAVITY
INSTALLATION OF THE SOCKET EXTENDERS INTO THE MOULD
THREADING L ØA ØB L2 G ØC ØF H/to be cut min./max. min. FLATS TORQUE without collar with red collar with blue collar