Henry Catalogue 2010 - page 31

Industrial & Commercial Refrigeration Products
800.96.HENRY
HENRY
®
V A L V E
H27
BALL VALVES
Direct Operated, Bi-Directional Flow
Maximum working pressure:
700 psig (40 Kg/cm2)
937 Series only.
Temperature range:
–40°F (–40°C) to +250°F
(+149°C)
Patented live loaded stem seal
Double “O” ring
for greater seating surface
Full non-restricted flow except marked*
Body
is hermetically sealed
Hexagonal
hand tightened seal cap, “O” ring sealed
Valve position indicators:
arrow on stem points to
valve outlet when ball is in the open position, arrow
points across the line of flow when the ball is in the
closed position; valves are non-directional as
indicated by arrow on body
Blowout-proof stem design
; positive stops ensure
precise positioning of ball in open or closed positions
Quick flow operation:
valves fully opened or closed
with quarter turn of valve stem
Forged brass body
, brass cap and adapter, plated
steel stem, Teflon ball seals and gasket
Extended copper
connections for easy brazing
Triple sealed stem
and cap prevent refrigerant loss
Specifically designed for use
with halocarbon refrig-
erants and industrial fluids non-corrosive to brass,
steel, copper and synthetic rubber
Valves are helium leak tested
to a maximum
of 0.1 oz./yr.
Cap Replacement
Features:
Type 937 shown
VALVE POSITION INDICATOR
* Reduced Port
**GPM water at 1 psi pressure drop across valve
Catalog
Std. Valve
Catalog
Schrader
Size
Connection
ODS
Dimensions in Inches
Ball Port
Diameter
907
Wt. Lbs
937
Wt. Lbs
**CV
Value
A
C Ext
C Std
D
C Schrader
907203
937203
3/8”
6.5
2.75
2.25
0.31
1.69
0.5
0.8
0.9
2.44
907204
937204
1/2”
6.5
2.75
2.25
0.5
1.69
0.5
0.8
0.9
6.01
907205
937205
5/8”
6.5
2.75
2.25
0.5
1.69
0.5
0.8
0.9
15.1
907307
937307
7/8”
7.25
3.16
2.5
0.75
2.13
0.75
1.3
1.4
42.0
907409
937409
1-1/8”
8.5
4.25
3.75
0.91
2.50
1
2.2
2.3
82.5
907511
937511
1-3/8”
9.25
4.75
4.25
0.97
2.75
1.25
3.1
3.2
142.2
907613
937613
1-5/8”
10
5.2
4.75
1.09
3.00
1.5
4.3
4.4
220.8
937617
2-1/8”
11.38
6.82
6.25
1.19
3.63
2
9.4
438.9
907721*
937721*
2-5/8”
12.88
6.82
6.25
1.53
3.63
2.0
9.6
9.7
229.5
907725*
937725*
3-1/8”
14.38
6.82
6.25
1.66
3.63
2.5
9.9
10
373.2
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