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Protect-Air CartReg Inline preset regulator 1/4 BSPP (233G02120, 233G02140, 233G02160)

Protect-Air CartReg Inline preset regulator 1/4 BSPP (233G02120, 233G02140, 233G02160)
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CartReg - In-line preset regulator for air blow guns and pneumatic tools. The CartReg pre-set miniature regulator is installed in the compressed air supply line. It is designed to meet OSHA (Occupational Safety & Health Administration, USA) and other safety agency requirements for 2 bar/30 psig maximum pressure for pneumatic air guns.

The CartReg can easily be threaded into any 1/4 air blow gun and pneumatic tool and is an economical means to maintain ideal pressure requirements.


  • Safety: protects personnel, machinery and plant by avoiding pressure surges
  • Ensures optimal air tool efficiency by supplying a constant pre-set pressure
  • Prevents compressed air waste - limits excessive compressed air consumption = reducing energy costs
  • Easy assembly: can be integrated into any 1/4 pneumatic tool
  • Lightweight (14g) and compact (Hexagon 14 mm, length 24 mm)
  • Locked to prevent pressure change - tamper proof
  • Competitively priced
  • Increases tool service life

Pneumatic air guns
Pneumatic tools
Pick and place units in automatic assembly systems

Threads: 1/4 BSP CartReg male/male
High-pressure performance (P1= inlet pressure up to 12 bar/260 psig)
High flow performance (up to 400 l/min-15 scfm)
Length (mm): 24
Across flats (mm): 14
Weight (g): 16
Maximum inlet pressure (bar): 12
Temperature range (°C): - 20 to +60

Materials used:
Housing: brass
Other parts: steel, stainless steel, nitrile, NBR

Flow is measured at 12 bar in l/m:0.5 bar
Tolerence is measured at 10 l/m

Price SKU Outlet pres. (bar) Tolerence (bar) Flow (l/min)
£50.10 233G02160 6.0 ±1.0 350
£43.55 233G02120 2.0 ±0.6 350
£36.45 233G02140 4.0 ±0.8 350
EEF - The Manufacturers' Organisation -- The Carbon Trust - Accredited Supplier -- CHAS - The Contractors Health and Safety Assessment Scheme -- BCAS - British Compressed Air Society -- SafeContractor Approved
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