Features
• High flow and high sensitivity
• Constant bleed option for semi-precision
applications
• Can be used for water service
(non-relieving)
• Unbalanced poppet standard
• Diaphragm operated for fast response
• Non-rising adjusting knob
• Stainless steel version available
(see stainless steel section of catalog)
• High flow: 10 SCFM§ (Air)
1.25 GPM (Water)
R364, R374 Regulator Kits & Accessories
Gauges – 1-1/2" Dial Size, 1/8" Back Connection
0 to 60 PSIG (0 to 400 kPa)........................ K4515N18060
1-1/2" Dial Size, 1/8" Back Connection
0 to 160 PSIG, (0 to 1100 kPa)................... K4515N18160
Mounting Bracket Kit ........................................................SA161X57
(Includes Panel Mount Nut)
Panel Mount Nut – Plastic.................................................R05X51-P
Aluminum............................................R05X51-A
Spring Cage & Knob ...........................................................CKR364Y
Spring Cage Kit (Tamperproof) .........................................CKR364T
Repair Kits –
Standard Nitrile –
Non-Relieving Diaphragm, Valve Assembly.................... RKR163Y
Relieving Diaphragm, Valve Assembly............................. RKR164Y
Fluorocarbon –
Non-Relieving Diaphragm, Valve Assembly..............RKR164KX64
Relieving Diaphragm, Valve Assembly......................... RKR164X64
Technical Information
Specifications
Gauge Ports (2) ..................................................................... 1/8 Inch
Port Threads ................................................................... 1/8, 1/4 Inch
Primary Pressure Rating ................... 2 to 125 PSIG (-15 to 8.5 bar)
Supply Pressure ................................ 300 PSIG Maximum (20.4 bar)
Temperature Rating ............................ 40°F to 125°F (4.4°C to 52°C)
Weight – Brass Body...................................... 0.5 lb. (0.23 kg) / Unit
25 lb. (11.34 kg) / 48-Unit Master Pack
Aluminum Body............................. 0.25 lb. (0.11 kg) / Unit
15 lb. (6.80 kg) / 48-Unit Master Pack
Materials of Construction
Adjusting Screw ........................................................................ Steel
Body – R364............................................................................... Brass
R374........................................................................ Aluminum
Springs – Adjusting..................................................................... Steel
Bottom.........................................................Stainless Steel
Spring Cage ............................................................................. Acetal
Bottom Plug, Innervalve, Diaphragm Buttom ........................ Brass
