Dixon Air Fittings
Dixon Norgren Series 1 Regulator Accessories

Vendor: Dixon Air Fittings

Coupling Type: Air & Multipurpose Couplings

Description:

Springs - Cover - Nuts - Kits - Brackets - Blocks - Adapters

Coupling Category:

Air Fittings

Replacement Springs

Used On	Description	Part #
R72	5-60 PSI	4232-02
	5-150 PSI	4232-03
R73	5-60 PSI	4432-01
	5-150 PSI	4432-02
R74	5-60 PSI	4332-01
	5-150 PSI	4332-02

Tamper Resistant Cover and Seal Wire

• helps prevent unauthorized adjustment to the pressure setting
• cover can be locked in place with up to four padlocks
• installs on adjusting knob

Used On	Description	Part #
R72	tamper proof kit	4255-51
R73	tamper proof kit	4455-51
R74	tamper proof kit	4355-51

Panel Nuts

Used On	Description	Part #
R07	plastic panel nut	2962-89
R08	plastic panel nut	5191-89
R17	metal panel nut	5226-97
R22	stainless steel panel nut	5988-02
R72	plastic panel nut	4248-89
R73	zinc panel nut	5191-88
R74	zinc panel nut	4348-89

Repair Kits

Used On	Description	Part #
R06	diaphragm, relieving	3407-01
R07	diaphragm, relieving	3407-02
R08	diaphragm, relieving	5298-14
R11	diaphragm, relieving	529-03
R17	diaphragm, relieving	5578-02
R18	seal kit only	5945-40
R72	diaphragm, relieving	4381-500
R73	diaphragm, relieving	4381-600
R74	diaphragm, relieving	4381-700

Mounting Brackets

Used On	Description	Part #
R07	mounting bracket with plastic panel nut	18-025-003
R08	mounting bracket with plastic panel nut	5203-06
R17	mounting bracket with plastic panel nut	5570-04
R22	mounting bracket mounting bracket with panel nut	18-001-962 18-001-959

Wall Mounting Brackets

• For use instead of quick-clamps and .pipe adapters to secure to a wall, machine panel or other flat surface
• Use close nipples to connect combination unit and then place in bracket.

Used On	Description	Part #
R72	wall mounting bracket for all R72 series	4224-50
R73	wall mounting bracket for all R73 series	4424-50
R74	wall mounting bracket for all R74 series	4324-50

Quick Clamps and Brackets

Quick-clamp

• provides modular installation capability
• flanges on the products slide into V grooves in clamp
• face-sealing O-rings provide a positive seal when clamp is closed and screw tightened
  
  

Bracket for quick-clamp

• provides secure mounting to a wall, machine panel or other flat surface
  

Used On	Description	Part #
R72	quick-clamp	4214-51
	quick-clamp service kit (2 O-rings)	4384-570
	wall bracket for quick-clamp (uses 3/16" screws)	4213-89
	quick-clamp and bracket assembly	4214-52
R73, R74	quick-clamp	4314-51
	quick-clamp service kit (2 O-rings)	4384-770
	wall bracket for quick-clamp (uses 7/32" screws)	4313-50
	quick-clamp and bracket assembly	4314-52

Blocks

• installs with quick-clamps
• provides additional outlets and manifolding capability

Used On	Description	Part #
R72	porting block, three 1/4" PTF outlets	4216-50
	manifold block, three 3/8" PTF outlets	4228-01
R73, R74	porting block, three 1/4" PTF outlets	4316-50
	manifold block, three 3/4" PTF outlets	4328-50

Adapters

• installs with quick-clamps
• provides PTF connections to system piping 
• sold individually

Used On	Description	Part #
R72	1/4" PTF connections	4215-02
	3/8" PTF connections	4215-03
R73, R74	1/4" PTF connections	4315-01
	3/8" PTF connections	4315-02
	1/2" PTF connections	4315-03
	3/4" PTF connections	4315-04