Belimo H650SP Technical Data Sheet

Globe valve, partial pressure relief,
2-way, Flange, PN 16
• For closed (high temperature) hot
water and steam systems in the non-
critical range
• For water-side modulating control of
air-handling and heating systems
Type overview
Technical data
Functional data
Safety notes
www.belimo.eu
Technical data sheet
Type
H640SP
H650SP
H664SP
H679SP
H6100SP
H6125SP
H6150SP
Media
Medium temperature
Medium temperature note
Permissible pressure ps
Flow characteristic
Leakage rate
Pipe connectors
Closing point
Installation position
Maintenance
Materials Housing
Closing element
Stem
Stem seal
Seat
• The valve has been designed for use in stationary heating, ventilation and air-
!
conditioning systems and is not allowed to be used outside the specified field of
application, especially in aircraft or in any other airborne means of transport.
• Only authorised specialists may carry out installation. All applicable legal or
institutional installation regulations must be complied during installation.
• The valve does not contain any parts that can be replaced or repaired by the user.
• The valve may not be disposed of as household refuse. All locally valid regulations
and requirements must be observed.
• When determining the flow rate characteristic of controlled devices, the recognised
directives must be observed.
H6..SP • en-gb • 2014-11-27 • subject to changes
DN kvs Stroke
[ ] [ m³/h] [ mm]
40 25 15
50 40 15
65 58 18
80 90 18
100 145 30
125 220 40
150 320 40
Hot water and steam ( ∆p/P1 <0.4), water with
max. 50% volume of glycol
5...150°C
120°C up to 1600 kPa
150°C up to 1400 kPa
1600 kPa
equal percentage (VDI/VDE 2173) n(gl) = 3,
optimised in the opening range
max. 0.05% of the kvs value
Flange according to ISO 7005-2 (PN 16)
Bottom (▼)
Upright to horizontal (in relation to the stem)
Maintenance-free
EN-JL1040 (GG25), with protective paint
Stainless steel
Stainless steel
PFTE V-ring
Stainless steel
H6..SP
PN Sv min.
[ ] [ ]
16 100
16 100
16 100
16 100
16 100
16 100
16 100
1