AIR
PREPARATION
PRODUCTS
4
APP-47
For further information www.norgren.com
*Relief valve can be adjusted to pressures in excess of,
and less than, those specified. Do not use these units
to control pressures outside of the specified ranges.
**V64H Gauge ports:
1/8" PTF with PTF main ports
1/8" ISO Rc with ISO G main ports
V64H Exhaust port:
1/2" PTF with PTF main ports
1/2" ISO Rc with ISO G main ports
Options selector (V64H) V6 4H-HHD - RHH
Port size Substitute
1/4" 2
3/8" 3
1/2" 4
3/4" 6
Threads Substitute
PTF A
ISO G parallel G
No yoke N**
Gauge Substitute
With G
Without N
Outlet pressure adjustment range* Substitute
5 to 60 psig(0.3 to 4 bar) F
5 to 150 psig (1 to 10 bar) M
10 to 250 psig (0.7 to 17 bar) S
*Relief valve can be adjusted to pressures in excess of,
and less than, those specified. Do not use these units
to control pressures outside of the specified ranges.
**V68H Gauge ports:
1/8" PTF with PTF yoke ports
Rc1/8 with ISO G yoke ports
V68H Exhaust port:
1" PTF with PTF yoke ports
Rc1 with ISO G yoke ports
Options selector (V68H) V6 8H-
HH
D - R
HH
Port size Substitute
3/4" 6
1" 8
1-1/4" A
1-1/2" B
None N
Threads Substitute
PTF A
ISO G parallel G
No Yoke N**
Gauge Substitute
With G
Without N
Outlet pressure adjustment range* Substitute
0 to 60 (0.3 to 4 bar) F
5 to 150 (1 to 10 bar) M
10 to 250 psig (0.7 to 17 bar) S
Olympian Plus Pressure Relief Valves
V64H, V68H
