Quick Reference Guide

Pricing and Ordering Info

211 - Back Pressure Regulator
415 - Reducing Regulator
443 - Flow Fuse
504 - Relief Valve
575 - Hydraulic Flow Fuse
585 - Visual Indicator
592-2 - Humidity Element
592-6 - CO/Humidity Element
635 - Back Pressure Regulator
684 - Check Valve
708 - SCBA 4500psi Fitting
712 - Bleed Valve
796 - Flow Orifice
816 - Toggle Valve
816-1 - Air Operated Valve
835 - SCBA Fitting
853 - Pressure Switch
853-1 - Pressure/Temp. Switch
873 - High Flow Regulator
880 - Unloader
907 - Unloader
955 - Check Valve
969 - Regulator
1004 - Drain Valve
1018 - Sequence Valve
1026 - Dome Load Regulator
1053 - Dome/Bias Regulator
1085 - Sequence Valve, High Flow
1091 - Toggle Valve, High Flow
1092 - Dome Regulator, High Flow
1093 - Dome/Bias Reg., High Flow
1094 - Air Operated Valve, HiFlow
1120 - Regulator, Small w/Bolt
1120-1 - Regulator, Small w/Knob
1181 - Flow Limiter
1247 - Regulator, In-Line
1262 - Dome, Amplifying Regulator
1262-1 - Dome, Amp. Regulator
1262-2 - Dome, Amp. Regulator
1310 - Back Pressure Reg., Small
1397 - Tee Filter

Accessories and Repair Kits:

211 -12 - Repair kit for 211
657 - Mount Kit for 415
839 - Repair kit for 415
504-12 - Repair Kit for 504
635-14 - Repair Kit for 635
684-8 - Repair Kit for 684
816-16 - Repair Kit for 816
907-14 - Repair Kit for 907
952 - Mount Nut for 873
955-8 - Repair Kit for  955
979 - Repair Kit for 873
1018-21 -Repair Kit for 1018
1026-15 - Repair Kit for 1026
1085-20 - Repair Kit for 1085
1092-14 - Repair Kit for 1092
1162 - Repair Kit for 1120
1181-17 - Repair Kit for Flow Limiter
Model 1181 6,000 PSI Flow Controller

The Model 1181 restricts flow when the inlet pressure is high and gradually opens as inlet pressure decreases. If maximum restriction is desired at 5000 PSI, tighten the adjusting bolt approximately 3 turns beyond the point where it starts compressing the spring. Under this condition maximum valve opening will be reached when the inlet pressure drops to about 3000 PSI. If the adjusting bolt is tightened to where it starts compressing the spring and no more maximum restriction will occur at about 2000 PSI and full opening will be at 0 PSI. The inlet is the female NPT port at the side of the valve. The outlet is the male NPT at the bottom of the valve. It can be mounted using either the upper .25" threaded section and lock nuts (part number 952) or the lower 1 inch jam nut.
Application Notes:
Aerocon Systems Co. 

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Quick Reference Guide Part Number
Back Pressure Regulators
(Priority Valves)		 211
635
1310
Bleed Valves 712
1004
Check Valves 684
955
Fill Adaptors (SCBA Fittings) 708
835
Flow Fuses and Restrictors 443
796
Moisture and Carbon Dioxide Indicators 585
Pressure Switches 853
Pressure Switch with Temperature Compensation 853-1
Reducing Regulators, Hand Load 415
873 (high flow)
969 (compact, low outlet)
1120 (compact, high outlet)
1247 (inline)
1372 (high accuracy)
Reducing Regulators, Dome Load 873 (high flow)
1026 (non-vented)
1053 (with bias)
1092 (High flow, non-vented)
1262 (Amplifying)
Relief Valves 504
Sequence or Logic Valves 1018
1085 (high flow)
Unloader Valves 880
907
Valves, Lever and Air Operated 816
816-1
1091
1094 (high flow)
Tee Filter 1397
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