Page 81 - D30003

81 Parker Hannifin Corporation
Instrumentation Products Division
Huntsville, AL USA
http://www.parker.com/ipdus
1"
(1"-11)
3/4"
(3/4-14)
1/2"
(1/2-14)
3/8"
(3/8-19)
1/4"
(1/4-19)
1/8"
(1/8-28)
1"
(1"-11)
3/4"
(3/4-14)
1/2"
(1/2-14)
3/8"
(3/8-19)
1/4"
(1/4-19)
1/8"
(1/8-28)
")
"-14")
"-14")
"-19)"
"-19")
"-28")
")
"-14")
"-14")
"-19")
"-19")
"-28")
International Organization for Standards
(ISO 7/1) (ISO 228/1)
55° thread angle • Pitch measured in inches
• Truncation of root and crest are round
• Taper angle 1°47'
55° thread angle • Pitch measured in inches
• Truncation of root and crest are round
• Diameter measured in inches
BSPT
Tapered Thread
BSPP
Parallel Thread
Tubing O.D. Size
International r r s
(ISO 7/1) (ISO 228/1)
25mm
22mm
20mm
18mm
16mm
15mm
14mm
12mm
10mm
8mm
6mm
4mm
3mm
2mm
D30003 81 5/12/05