COOLING JOINTS
① Rc （ PT ）
② R （ PT ）
① Rc （ PT ）
② R （ PT ）
JTWF (Converting tapered screw type)
JTW (Brass) JTWS (Stainless Steel)
② R （ PT ）
① Rc （ PT ）
No. 12/23
② R （ PT ）
① Rc （ PT ）
R ≦ 0.5
S
B
ℓ
T
R ≦ 0.5
L
S
B
② R （ PT ）
ℓ
T
① Rc （ PT ）
L
No. 21/32
M Material JTW Brass (C3604)
S
R ≦ 0.5
R ≦ 0.5
JTWS Stainless steel (SUS304)
T
ℓ
B
Thread JIS B0203 tapered thread for tube R Rc
(PT)
L/2 to L － f － 10
E Use in atmospheric pressure 980kPa (10kgf/cm 2 ) or lower.
E JTW does not conform to RoHS.
f
L
Part Number
L
M Material Brass (C3604)
② R (PT)
① Rc (PT)
B T D d 1
S d
ℓ
Type
No. 5mm increments 10mm increments
Thread JIS B0203 tapered thread for tube R Rc
(PT)
E Use in atmospheric pressure 980kPa (10kgf/cm 2 ) or lower.
1 2 3
14 17 21
1310.5 6 1613.8 8 17 17.3 10
10 3.97 9.7281/8 1/8 10 6.01 13.157 1/4 1/4 12 6.35 16.662 3/8 3/8
JTW JTWS (L ≦ 250)
30–200
210–300
Part Number
① Rc (PT)
② R (PT)
L 10mm increments
B T D D 1
d 1
d 2
f
S d
ℓ
Type
No.
E JTWS is set to L ≦ 250.
12 23 21 32
17 16 13.8 21 17 17.3
6
10 6.01 13.157 1/8 1/4 12 6.35 16.662 1/4 3/8
–
–
–
JTWF
50–200
8
Part Number – (LC) JTW2 – LC135
Part Number – L JTW 2 – 150 JTWS 2 – 200
17 16 13.8 11
6 8
3.97 9.7281/4 1/8 6.01 13.157 3/8 1/4
15 10
Order
Alterations
21 17 17.3 14 10
Alterations Code
Spec.
Part Number – L JTWF 12 – 150
Order
Total length alteration LC = 1mm increments E JTW C 30 ＜ LC ＜ 300 JTWS C 30 ＜ LC ＜ 250 The dimensions of the head and thread remain the same.
Delivery Quotation
LC
LC
Quotation
Delivery
HX–JTW
Brass (Hexagon socket head type)
Example
② R （ PT ）
JTW JTWS HX － JTW JTWF
① Rc （ PT ）
Hose
Coupler Socket
Coupler Plug
Cavity Insert
Mold Plate
S
ℓ
B
T
L
Hose Band
M Material Brass (C3604)
Water Hole
E Use in atmospheric pressure 980kPa (10kgf/cm 2 ) or lower. E Hexagonal holes bored at the tapered screw ② .
Thread JIS B0203 tapered thread for tube R Rc
(PT)
Hexagonal wrench socket H
Part Number
② R (PT)
① Rc (PT)
B T D d 1
S d
L
ℓ
Type No.
1 2 3
141310 6 171613 8 21 17 17 10
6 9 3.97 9.728 1/8 1/8 8 11 6.01 13.157 1/4 1/4 10 13 6.35 16.662 3/8 3/8
50–150 (10mm increments)
Hot Water Tube
Quick Fitting Joints
HX–JTW
50/100/150 (Selection)
Part Number – L HX–JTW1 – 120
Order
Delivery Quotation
1011
1012
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