Parker Phastite PH-4-PS, Installation Manual

12

Material

Tube 

O.D.

Wall Thickness - Maximum Tube Assembly Rating - PSI (bar)*

0.035

0.049

0.065

0.083

0.095

0.154

0.188

Stainless Steel

316

(ASTM A269)

1/4”

5,100 (350)

7,500 (510) 10,300 (710) 13,300 (910)

3/8”

3,300 (220)

4,800 (330)

6,600 (450)

8,600 (590) 10,000 (680)

1/2”

2,600 (170)

3,700 (250)

5,100 (350)

6,700 (460)

7,800 (530)

5/8”

2,950 (200)

4,000 (270)

5,200 (350)

6,050 (410)

3/4”

2,400 (160)

3,300 (220)

4,250 (290)

4,950 (340)

8,650 (590)

1”

2,400 (160)

3,150 (210)

3,650 (250)

6,250 (430)

7,750 (530)

INCONEL

®

Alloy 625 

(ASTM B444-06) 

1/4”

11,000 (750) 16,100 (1110) 22,500 (1550)

3/8”

7,100 (480) 10,200 (700) 14,000 (960) 18,700 (1280)

1/2”

5,200 (350)

7,500 (510) 10,200 (700) 13,400 (920)

5/8”

8,000 (550) 10,400 (710)

3/4”

6,600 (450)

8,500 (580)

9,900 (680) 17,400 (1190)

INCOLOY

®

 Alloy 

825

(ASTM B423)

1/4”

6,400 (440)

9,300 (640) 13,100 (900) 17,900 (1230)

3/8”

4,100 (280)

5,900 (400)

8,200 (560) 10,900 (750)

1/2”

3,000 (200)

4,300 (290)

5,900 (400)

7,800 (530)

5/8”

4,600 (310)

6,100 (420)

3/4”

3,800 (260)

5,000 (340)

5,800 (390)

Super Duplex 

(ASTM A789/

A789M)

1/4”

14,600 (1000) 20,400 (1400)

3/8”

6,400 (440)

9,300 (640) 12,700 (870) 16,900 (1160)

1/2”

4,700 (320)

6,800 (460)

9,200 (630) 12,100 (830)

5/8”

7,200 (490)

9,500 (650) 11,000 (750)

3/4”

5,900 (400)

7,800 (530)

Material

Tube 

O.D.

Wall Thickness - Maximum Tube Assembly Rating - PSI (bar)*

1

1.2

1.5

1.8

2

2.2

3.5

4

4.5

Stainless Steel

316

(ASTM A269)

6mm

6,600 (450)

8,200 (560) 10,700 (730) 13,400 (920) 15,400 (1060)

10mm

3,800 (260)

4,600 (310)

5,900 (400)

7,300 (500)

8,300 (570)

9,200 (630)

12mm

3,100 (210)

3,800 (260)

4,800 (330)

5,900 (400)

6,700 (460)

7,500 (510)

16mm

2,300 (150)

2,800 (190)

3,500 (240)

4,300 (290)

4,800 (330)

5,400 (370)

6,200 (420)

20mm

2,800 (190)

3,400 (230)

3,800 (260)

4,200 (280)

7,100 (480)

8,300 (480)

25mm

2,200 (150)

2,700 (180)

3,000 (200)

3,300 (220)

5,500 (370)

6,400 (370)

7,300 (440)

INCONEL

®

Alloy 625 

(ASTM B444-06) 

6mm

13,300 (910) 16,400 (1130) 21,400 (1470)

10mm

7,600 (520)

9,300 (640) 11,900 (820) 14,700 (1010) 16,600 (1140)

12mm

6,300 (430)

7,600 (520)

9,700 (660) 11,900 (820) 13,400 (920)

16mm

7,100 (480)

8,700 (590)

9,700 (660)

20mm

5,600 (380)

6,800 (460)

7,600 (520)

8,500 (580) 14,300 (980)

INCOLOY

®

Alloy 825

(ASTM B423)

6mm

7,700 (530)

9,500 (650) 12,500 (8660) 15,600 (1070) 17,900 (1230)

10mm

4,400 (300)

5,400 (370)

6,900 (470)

8,500 (580)

6,900 (660)

12mm

3,600 (240)

4,400 (300)

5,600 (380)

6,900 (470)

7,800 (530)

16mm

4,100 (280)

5,000 (340)

5,700 (390)

20mm

3,200 (220)

3,900 (260)

4,400 (300)

4,900 (330)

Super Duplex

(ASTM A789/

A789M)

6mm

19,500 (1340)

10mm

6,900 (470)

8,400 (570) 10,800 (740) 13,300 (910) 15,000 (1030)

12mm

5,700 (390)

6,900 (470)

8,800 (600) 10,800 (740) 12,200 (840)

16mm

6,500 (440)

7,900 (540)

8,800 (600)

9,800 (670)

20mm

6,200 (420)

6,900 (470)

Tooling

Phastool

®

 3A, 3B and  Tri-Tool

Phastool

®

 3B and Tri-Tool

Tri-Tool

®

*The working pressure ratings for tubing in tables 1 and 
2 are calculated directly from ASME B31.3.

Table 2 - Pressure Rating Permanent Connectors (Metric)*

Table 1 - Pressure Rating Permanent Connectors (Imperial)*

A

B

n

F

n

E

C

D

Bore

Tube

O.D.