DR-1 Plastic Fluid Regulator - Parts Identification
16
* Parts contained in Repair Kit
** Recommended Spare Parts
*** Complete Regulator Part Number is 75902-XXA for Aerobell 33A (Fixed Mount) or
75902-XXB for Aerobell 33R (Robot Mount)
Item #
DR-1 PLASTIC FLUID REGULATOR - PARTS LIST (Figures 1 & 3)
Part #
Description
Qty
Select Options Below
DR-1 Regulator Assembly***
75902-01
Ratio 1:1
75902-02
Ratio 1:2
75902-03
Ratio 1:3
75902-04
Ratio 1:4
75902-06
Ratio 1:6
75902-08
Ratio 1:8
75902-10
Ratio 1:10
1
75881
Cap
1
Select Options Below
Spacer Ring, For:
2
75880-01
Ratio 1:1
1
75880-02
Ratio 1:2
1
75880-03
Ratio 1:3
1
75880-04
Ratio 1:4
1
75880-06
Ratio 1:6
1
75880-08
Ratio 1:8
1
75880-10
Ratio 1:10
1
3
75879
Lower Housing
1
4**
LSFA0015-00
Screw, Slotted
8
Select Options Below Upper Diaphragm Retainer, For:
5
74155-00
Ratio 1:1
1
75374-01
Ratio 1:2
1
75374-06
Ratio 1:3
1
75374-02
Ratio 1:4
1
75374-03
Ratio 1:6
1
74155-00
Ratio 1:8
1
74155-01
Ratio 1:10
1
6**
74156-00
Diaphragm Retainer, Lower
1
7
74231-00
Diaphragm Retainer, Center
1
8*
74273-00
Diaphragm, Lower
1
9*
74157-03
Diaphragm, Upper
1
10*
SSG-8172
O-Ring
3
11**
74160-00
Needle and Seat, Regulating
1
12**
74161-00
Spring
1
13
75920
Retaining Plug, Aerobell 33R (Robot Mount)
1
14*
74157-04
Diaphragm, Center
1
15*
74183-20C
Screw, Pan Head
1
16
LREG0002
Bleed Spacer
1
17
LSFI0041-01
Elbow, 1/4" OD Tube x 1/8" NPT,
Special Regulator Outlet
1
19**
75950-01
10-32 Right Angle Barb Fitting
2
20**
73913-01
Repair Kit
LN-9228-00.3