Pipeline ancillaries
HV3 stop valve
Dimensions/weights (approximate) in mm and kg
Size
A
B
B1
C
Weight
Spare parts
The spare parts available are shown in heavy outline. Parts drawn
in broken line are not supplied as spares.
1⁄2"
67
3⁄4"
80
1"
95
11⁄4"
112
11⁄2"
132
2"
160
102
110
60
0.60
110
125
60
0.86
130
146
80
1.30
144
160
100
2.08
144
160
100
2.86
174
203
120
4.65
Available spares
Valve and seat assembly
Gland packing (packet of 3)
How to order spares
2, 3
8
Always order spares by using the description given in the column
headed 'Available spares' and state the size and type of valve.
Example: 1 - Valve and seat assembly for a 1" Spirax Sarco HV3
stop valve.
Note: The above spares are applicable to the HV3 stop valve only,
identified by its blue handwheel.
They are not interchangeable with spares for the HV1 stop valve
identified by its green handwheel, or the HV2 stop valve, identified
by its red handwheel.
B Withdrawal
distance
1
C
B
8
A
Safety information, installation and maintenance
For full details see the Installation and Maintenance Instructions
(IM-P060-04) supplied with the product.
Installation note:
Install the valve in the direction of flow given by the arrow on the body.
The valve can be installed in any plane but not with the handwheel
below the valve body.
Disposal
The product is recyclable. No ecological hazard is anticipated with
the disposal of this product, providing due care is taken.
How to order
Example: 1 off Spirax Sarco HV3 stop valve having 11⁄2 BSP parallel
connections.
3
2
TI-P060-01 ST Issue 7
HV3 Stop Valve
7.2.2
