COOLING CIRCUIT PLUGS –HEAT RESISTANT 80°C–
COOLING CIRCUIT PLUGS –HEAT RESISTANT 150°C–
Packed Product
①
②
③
④
⑤
⑥
①
②
③
④
⑤
⑥ ⑦ ⑧
① Main body
② O ring
③ Spacer
④ Metal ring ⑤ Tapered washer ⑥ Minus screw driver
Component name
Brass (C3604)
Fluoric rubber
Brass (C3604)
–
Brass (C3604)
Brass (C3604)
M Material
JWP
（ L ）
① Main body
② O ring
③ ⑤ Spacer
④⑥ Metal ring ⑦ Tapered washer ⑧ Minus screw driver
Component name
Stainless steel (SUS304)
Brass (C3604 low Cd material)
Brass (C3604 low Cd material)
Brass (C3604 low Cd material) ※ D dimension 6 is only stainless steel (SUS303)
–
Silicon
M Material
JWPH
（ L ）
Part Number
Part Number JWP 6
(L)
Order
Type
D
6 8 8.5 10 11.5 12
Quotation
Delivery
10
JWP
14
12
■ Features Enables free layout of cooling water circulation routes. Can be fixed on any place inside a cooling hole.
■ How to mount As shown in the figure, insert a rod, etc. to stop the JWP from moving forward, and fix it using a screw driver. Fastening the screw against the round bar makes the O–ring expand and deform, fixing the plug firmly inside the cooling hole. ■ Specifications Size D6 D8 D8.5 D10 D11.5 D12 D14 O–ring's outer diameter (reference value) 6 8.2 8.7 10.2 11.7 12.2 14.2 O-ring's outer diameter tolerance (reference value) ± 0.25 Cooling water hole diameter 6 8 8.5 10 11.5 12 14 Water hole diameter tolerance + 0.15 0 Working pressure (kPa) {kgf/cm 2 } 588 {6} Fluid Water only Usable Temperature Range 80°C or less (recommended) ※ A lthough the usable temperature range for a fluoric rubber O–ring is –15°C to 150°C, we recommend to use in a temperature below 80°C because its O–ring is deformed upon installation.
Part Number
Part Number JWPH 10
(L)
Order
Type
D
6
11
8 10 12
JWPH
12
The cooling circuit can be freely designed as shown below.
Example
Delivery Quotation
13
■ Features While the conventional product (JWP) can be used 80°C or less,JWPH can be used up to 150°C. It enables free layout of cooling water circulation routes like JWP. Can be fixed on any place inside a cooling hole. E Points given in mounting method and example are same as that JWP. Refer to D P.1035 . ■ Specifications Size D6 D8 D10 D12 O–ring's outer diameter (reference value) 6 8 10 12 O-ring's outer diameter tolerance (reference value) ± 0.25 Cooling water hole diameter 6 8 10 12 Water hole diameter tolerance + 0.15 0 Working pressure (kPa) {kgf/cm 2 } 588 {6} Fluid Water only Usable Temperature Range 150°C or less
Rounded rod
JWP
JWP
Do not use JWP only at the end part of the cooking hole. Be sure to use with screw plug.
Driver
Part Number
PACK
Type
D
6 8 8.5 10 11.5
10 PACK (10 PACK) 30 PACK (30 PACK)
JWP
Packed Product
12 14
Part Number PACK – Type D 10 PACK – JWP 6
Delivery Quotation
Order
1035
1036
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