Endress+Hauser iTHERM TM411 - Page 30

iTHERM TM412
30 Endress+Hauser
Releasable process connection
Type
Version Dimensions
Technical properties
d:
1)
D a
Clamp according to ASME BPE or ISO 2852
!D
U
!d
!a
!d
U
!D
R1.2
R0.8
0.4
1.6
A
A: Tri-clamp
A0033985
A Different seal geometries for Tri-clamp
Tri-clamp ¾"
(DN18)
2)
25 mm (0.98 in) -
• P
max.
= 16 bar (232 psi),
depends on clamp ring and
suitable seal
• With 3-A symbol
Clamp ISO 2852 ½"
(DN12 - 21.3)
34 mm (1.34 in)
16 to 25.3 mm
(0.63 to 0.99 in)
• P
max.
= 16 bar (232 psi),
depends on clamp ring and
suitable seal
• With 3-A symbol and
EHEDG certification
(combined with Hyjoin
PEEK/stainless steel seal or
Dupont de Nemours Kalrez/
stainless steel seal)
• ASME BPE compliance
3)
Tri-clamp 1" - 1½"
(DN25 - 38)
50.5 mm (1.99 in)
29 to 42.4 mm
(1.14 to 1.67 in)
Tri-clamp 2" (DN40 -
51)
64 mm (2.52 in) 44.8 to 55.8 mm
(1.76 to 2.2 in)
Tri-clamp 2½"
(DN63.5)
77.5 mm (3.05 in) 68.9 to 75.8 mm
(2.71 to 2.98 in)
Tri-clamp 3"
(DN70-76.5)
91 mm (3.58 in) > 75.8 mm (2.98 in)
1) Pipes in accordance with ISO 2037 and BS 4825 Part 1
2) Tri-clamp ¾" only possible with protection tube diameter 6.35 mm (¹⁄₄ in) or 9.53 mm (³⁄₈ in)
3) Not for DN12-21.3
Type Version G
Dimensions
Technical properties
L1 thread
length
A 1 (SW/AF)
Thread according to ISO 228 (for
Liquiphant weld-in adapter)
U
L1
1
G
A
A0009572
G¾" for
FTL31/33/20
adapter
16 mm
(0.63 in)
25.5 mm (1 in) 32
• P
max.
= 25 bar (362 psi) at
max. 150 °C (302 °F)
• P
max.
= 40 bar (580 psi) at
max. 100 °C (212 °F)
• With 3-A symbol and
EHEDG certification
• ASME BPE compliance
• Minimum extension neck
lengths: ≥ 76.2 mm (3 in)
G¾" for FTL50
adapter
G1" for FTL50
adapter
18.6 mm
(0.73 in)
29.5 mm
(1.16 in)
41
Type Version
Dimensions Technical properties
D A B h P
max.
Varivent
®
Type B 31 mm
(1.22 in)
105 mm
(4.13 in)
- 22 mm
(0.87 in)
10 bar
(145 psi)
• With 3-A symbol and
EHEDG certification
• ASME BPE compliance
Type F 50 mm
(1.97 in)
145 mm
(5.71 in)
135 mm
(5.31 in)
24 mm
(0.95 in)