Norgren B72G Series Datasheets - Manual

See Section ALE-24 for Accessories
Littleton, CO USA Phone 303-794-2611 www.norgren.com
B72G
● EXCELON design allows in-line or modular
installation
● High efficiency water and particle removal
● Quick release bayonet bowl
● Highly visible, prismatic liquid level indicator lens on
metal bowls
● Full flow gauge ports
● Balanced valve design for optimum pressure control
● Push to lock adjusting knob with tamper resistant
accessory
● Modular installations with EXCELON 72, 73, and 74
series can be made to suit particular applications
Excelon ® 72 Series Filter/Regulator
1/4" and 3/8" Port Sizes
ALE-12-4
ISO Symbols
Automatic and
Semi Automatic Drain
Relieving
Manual Drain
Relieving
Automatic and
Semi Automatic Drain
Non Relieving
Manual Drain
Non Relieving
Alternative Models
Ordering Information. Models listed include PTF threads, knob adjustment, automatic drain, transparent bowl without guard,
40 µm element, relieving diaphragm, 5 to 150 psig (0.3 to 10 bar) outlet pressure adjustment rang*, with gauge.
† Typical flow with 150 psig (10 bar) inlet pressure, 90 psig (6.3 bar) set pressure and a 15 psig (1 bar) droop from set.
Port Size Model Flow † scfm (dm 3 /s) Weight lb (kg)
1/4" B72G-2AK-AL3-RMG 80 (38) 1.3 (0.59)
3/8" B72G-3AK-AL3-RMG 80 (38) 1.3 (0.59)
B 7 2 - G ★ ★ - ★ ★ ★ ★
Port Size Substitute
1/4" 2
3/8" 3
Threads Substitute
PTF A
ISO Rc taper B
ISO G parallel G
Diaphragm Substitute
Relieving R
Non relieving N
Element Substitute
5 µm 1
25 µm 2
40 µm 3
Adjustment Substitute
Knob K
T-bar T
- ★ ★ ★
Drain Substitute
1/4 turn manual Q
Semi automatic S
Auto drain A
Gauge Substitute
With G
Without N
Outlet Pressure Adjustment Range* Substitute
5 to 30 psig (0.3 to 2 bar) C
5 to 60 psig (0.3 to 4 bar) F
5 to 150 psig (0.3 to 10 bar) M
10 to 250 psig** (0.6 to 17 bar) S
* Outlet pressure 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.
** Only available with T-handle and metal bowl.
Bowl Substitute
Long metal with liquid level indicator E
Long transparent without guard L
Long transparent with guard W