Flame Atomization System

Mark 7 Spray Chambers
 
Order spare parts by matching the parts identified in the photographs with the corresponding number in the parts listing shown in the tables. Not all spare parts available are shown in the photos.

Complete Mark 7 spray chamber assembly, for use with aqueous solutions (fitted with standard O-rings), 110634490
Complete Mark 7 spray chamber assembly, organic, for use with organic solvents (fitted with organic resistant O-rings), 110866890




Mark 7 Spray Chamber

Item	Description	Part Number
1	Mixing paddle, fluorinated, 1/pk	110637000
	Mixing paddles, fluorinated, 5/pk	9910093600
2	Mark 7 air/acetylene burner	210164000
	Mark 7 nitrous oxide/acetylene burner	210164100
Not Shown	Burner cleaning and alignment card, 100/pk	9910053900
7	Spray chamber body, fluorinated	6210092090
11	Pressure relief bung, fluorinated	1610118800
	O-ring for spray chamber bung, nitrile for aqueous solutions	6910012100
	O-ring for spray chamber bung, organic solvent compatible	6910015200
18	Kit, fluorinated liquid trap, drain tube with integrated float and magnet	9910105800
22	O-ring spray chamber, nitrile	6910037000
	O-ring spray chamber, organic solvent compatible	6910036800
23	O-ring burner base, nitrile for aqueous solutions	6910010500
	O-ring burner base, organic solvent compatible	6910013100

 
Exploded view of nebulizer block from the Mark 7 spray chamber

Nebulizer Components for Mark 7 Spray Chamber

Item	Description	Part Number
3	Spray chamber screw mounting	1510226600
4	Nebulizer block, fluorinated (excludes integrated nebulizer)	9910093100
5	Clamp bead adjuster	810133400
6	Screw bead adjuster	1510225000
8	Nebulizer capillary guide	810134400
9	Kit, fluorinated liquid trap, drain tube with integrated float and magnet	9910105800
10	Venturi nebulizer, PEEK	1610117390
12	Clamp bush guide	810134300
13	Screw capillary adjuster	1510226800
14	Nut lock  M12 x 0.5	1510226700
15	Bearing bush nebulizer	310046600
16	Screw lock dog point M8	1510226000
17	Screw M6 x 6 Ertalyte	1510226500
18	Kit, fluorinated liquid trap, drain tube with integrated float and magnet	9910105800
20	Spring nebulizer	4610017400
21	O-ring screw bead adjuster, nitrile	6910000100
21	O-ring screw bead adjuster organic solvent compatible	6910036900
24	O-ring 1/32 in id x 3/32 in od x 1/32 in nitrile	6910009700
25	O-ring 3/16 in id x 5/16 in od x 1/16 in nitrile	6910009800
25	O-ring 3/16 in id x 5/16 in od x 1/16 in organic solvent compatible	6910013600
26	Nebulizer Capillary Kit Includes capillary assembly, capillary guide, nebulizer spring, nebulizer cleaning wire ,Hi-Vac capillary tubing and standard capillary tubing	9910093000
Not Shown	Glass impact beads, 5/pk	9910025700
Not Shown	PTFE impact beads (for use with HF digests), 5/pk	9910053300
Not Shown	Mark 7 O-ring kit, for aqueous samples. Includes O-rings to suit screw bead adjuster (1 ea), nebulizer capillary assembly (1 ea), capillary guide and venturi (7 ea), spray chamber bung and burner (3 ea), and nebulizer block (1 ea).	9910093400
Not Shown	Mark 7 O-ring kit, for organic solvents. Includes O-rings to suit screw bead adjuster (1 ea), nebulizer capillary assembly (1 ea), capillary guide and venturi (2 ea), spray chamber bung and burner (2 ea), and nebulizer block (1 ea).	9910093500
Not Shown	Drain tubing for aqueous solutions, per meter, 2 m length required	3710009200
Not Shown	Drain tubing for organic solvents, nitrile rubber, per meter, 2 m length required	3710011700
Not Shown	Venturi extraction tool	7210027700
Not Shown	Nebulizer capillary extraction tool	7210027600
Not Shown	Stand for Mark V, VI and 7 spray chambers	9910049800
Not Shown	Mark 7 operating supplies kit Includes nebulizer venturi, PEEK (1); nebulizer capillary kit (1); nebulizer block, fluorinated (excludes integrated nebulizer) (1); glass impact beads 5/pk (1 pk); high solids capillary tubing 3 m (1); Mark 7 O-ring kit, for aqueous samples (1); mixing paddles, fluorinated 5/pk (1); burner cleaning and alignment strips 100/pk (1)	190034100