Pressure Joint, G 2" RH, 2" NPT
H57-149-220781
- Monoflow and duoflow design
- Self-supported rotating union
- Convex seal ring better suited to handle mechanical and thermal shock
- Two widely-spaced graphite bearings
- End cap available with optional sight glass for visual inspection of condensate removal
- Seal wear indicator allows preventive maintenance
- Flanged or threaded rotor available
- Cast iron housing
- Stainless steel rotor
- For steam and hot oil applications in paper, plastic and textile industries and open gear paper machines
Dimensions
A
G 2"-11 RHG 2"-11 RH
B
2"-11.5 NPT2"-11.5 NPT
C
190 mm7.48 "
D1
316 mm12.441 "
E
60 mm2.362 "
F
27 mm1.063 "
G
47 mm1.85 "
H
60 mm2.362 "
J
151 mm5.945 "
K
G 1-1/4"-11G 1-1/4"-11
P
PT 1/4"-19PT 1/4"-19
R
245 mm9.646 "
S2
32.11 mm1.264 "
S3
RotatingRotating
Operating Specifications
Media
Hot Oil, SteamHot Oil, Steam
Rotor Connection
G 2"-11 RH G 2"-11 RH
Supply Connection
2"-11.5 NPT 2"-11.5 NPT
Hot Oil Max. Pressure
7 bar100 psi
Hot Oil Max. Temperature
232 °C450 °F
Steam Max. Pressure
10 bar150 psi
Steam Max. Temperature
185 °C365 °F
Documents & Resources
Installation Guide
Installation Guide for H57, H67, & H87 series
Interface Drawing
Interface Control drawing for H57-149-220781