Angle
V310
VENUS Series Premium Manual Valve
RADIATOR VALVE WITH TRV INSERT, INTERNAL THREADS
PRODUCT DATA
Application
The VENUS series is a thermostatic valve, supplied with a
manual handwheel. Thermostatic radiator valves individually
control room temperatures and thus save energy. VENUS
series type thermostatic radiator valves have quiet operation
and are fitted to the supply of radiators in 2-pipe systems with
medium flow rates.
The VENUS series is supplied with a fully operational handwheel for manual operation of the valve. To convert the VENUS
series to thermostatic operation the handwheel is replaced by a
radiator thermostat, e.g. Honeywell Thera-4.
Straight
Horizontal angle
Design
The premium manual valves consist of:
• Valve housing PN10, DN10 or DN15 with
• internal thread connection to ISO228 on inlet
• external thread connection with union-nut and radiator tailpiece on outlet
• angle and straight bodies with dimensions according so
EN215, Appendix A, Series F
• Valve insert
• Handwheel
• Union-nut and radiator tailpiece
Materials
• Valve housing made of nickel-plated brass
• Valve insert made of brass with EPDM O-rings and soft seals
and stainless steel spindle
• Protection cap made of grey plastic
• Union-nut and tailpiece made of nickel plated brass with
EPDM O-ring
Features
• Easily upgradable to thermostatic operation by simply
replacing the handwheel with a radiator thermostat
• Supplied with fully operational manual handwheel
• Universal insert with medium flow rate
• Standard M30 x 1.5 thermostat connection
• Connection to all types of pipework DN10 to DN15
• Quiet operation
• Tail piece with integrated O-ring
Specifications
Medium Heating water, water quality to
VDI2035
ph-value 8...9.5
Operating temperature max. 120°C (248°F)
Operating pressure PN 10
Differential pressure max. 0.2 bar (2.9 psi)
recommended for quiet operation
k
(cv)-values 0.59 (0.69)
vs
Thermostat connection M30 x 1.5
Closing dimension 11.5 mm
Stroke 2.5
Honeywell y Subject to change EN0H-2121GE25 R0507
V310 - VENUS SERIES PREMIUM MANUAL VALVE
Function
Thermostatic valves individually control room temperatures
and thus save energy.
Delivered with handwheel for individual manual room temperature control. By replacing the manual handwheel with a
TRV head the room temperature is automatically controlled.
The valves are controlled by the thermostatic sensor and actuator. Air from the room passing over the sensor causes expansion of the sensor medium as the temperature rises and this
causes the valve to start closing. Conversely, when the
temperature falls the sensor medium contracts and the aperture becomes larger. The size of the opening for water to flow
through changes in proportion to the temperature of the
sensor. The valve permits only the amount of water to flow to
the radiator which is required to maintain the room temperature set on the thermostat.
Dimensions and Ordering Information
2.5
Please Note:
• To avoid stone deposit and corrosion the composition of the
medium should conform with VDI-Guideline 2035
• Additives have to be suitable for EPDM sealings
• System has to be flushed thoroughly before initial operation
with all valves fully open
• Any complaints or costs resulting from non-compliance with
above rules will not be accepted by Honeywell
• Please contact us if you should have any special requirements or needs
2.5
d2
l
Fig. 1. Angle Fig. 2. Straight
h
d2
d1
l
Fig. 3. Horizontal angle
h
d1
l1
2.5
h
d2
l1
l
d1
Table 1. Available versions and OS-Nos (OS=Ordering Specification)
Versions DN
Angle (Fig. 1) 10
15
Straight (Fig. 2) 10
15
Horizontal angle (Fig. 3) 15
d1 d2 I1 l h
3
/8"
1
/2"
3
/8"
1
/2"
1
/2"
Dimensions
3
/8" 20 49 21.5 V310EBB10
1
/2" 23 53 21.5 V310EBB15
3
/8" 25 75 23 V310DBB10
1
/2" 29 82 23 V310DBB15
1
/2" — 38.5 23.5 V310RBB15
OS-No.
NOTE: All dimensions in mm unless stated otherwise.
EN0H-2121GE25 R0507 2 Honeywell y Subject to change
V310 - VENUS SERIES PREMIUM MANUAL VALVE
Accessories
Connections Service Parts
Compression ring and nut
3/8" x 10 mm VA620A1010
3/8" x 12 mm VA620A1012
1/2" x 10 mm VA620A1510
1/2" x 12 mm VA620A1512
1/2" x 14 mm VA620A1514
1/2" x 15 mm VA620A1515
1/2" x 16 mm VA620A1516
NOTE: Support inserts have to be used for copper or soft
steel pipe with 1.0 mm wall thickness
Compression ring and nut with support insert (2 pcs each)
3/8" x 12 mm VA621A1012
1/2" x 12 mm VA621A1512
1/2" x 15 mm VA621A1515
1/2" x 16 mm VA621A1516
Compression ring and nut with support insert for composite pipe (2 pcs each)
1/2" x 14 mm VA622B1514
1/2" x 16 mm VA622B1516
Replacement valve insert
Handwheel
Pressure cap – for shutting off valves on radiator oulet
Sealing ring for pressure cap
Service tool to replace valve insert
BB type VS1200BB01
Pack of 10 pieces H100-1/2D
for valves DN10 (3/8") VA2202A010
for valves DN15 (1/2") VA2202A015
for valves DN10 (3/8") VA5090A010
for valves DN15 (1/2") VA5090A015
for all sizes VA8200A001
Honeywell y Subject to change 3 EN0H-2121GE25 R0507
V310 - VENUS SERIES PREMIUM MANUAL VALVE
Flow Diagram
P-Band 1K 2K 3K open = k
kv-value 0.17 0.36 0.49 0.59
cv-value 0.20 0.42 0.57 0.69
Design Example
Given: Flow rate 150 kg/h
Required: Pressure loss (∆p) with a P-band of 2K
Solution: The required pressure loss is found at the intersection of the flow line with the line for the
chosen valve performance P=2K
Result: ∆p = 170 mbar = 17 000 Pa
Automation and Control Solutions
Honeywell GmbH
Hardhofweg
74821 Mosbach, Germany
Phone: +49 (6261) 810
Fax: +49 (6261) 81393
www.honeywell.com
EN0H-2121GE25 R0507
November 2006
© 2006 Honeywell International Inc.
Subject to change • All rights reserved
Manufactured for and on behalf of the Environmental and Combustion
Controls Division of Honeywell Technologies Sàrl, Ecublens,
Route du Bois 37, Switzerland or by its Authorized Representative.
vs
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