Instruction Manual
299H Series
13
Parts List
299H Series Regulator (Figures 4, 5 and 6)
Key Description Part Number
Parts Kit (Includes keys 8, 9, 13, 14, 15, 28,
49, 52, 53, 54, 60, 61 and 80) R299X000012
1 Lower Casing, Aluminum T80447T0012
2 Upper Casing, Aluminum T40577T0012
3 Closing Cap, Aluminum 1L928308012
4 Spring Seat, Steel T13831T0012
5 Adjustment Nut, Steel (2 required) 1A341224122
6 Closing Spring, Steel T13918T0012
7 Pressure Equalization Spring, Steel T13463T0012
8* Diaphragm, Nitrile (NBR) T20986T0012
9* O-ring, Nitrile (NBR) 1F914106992
10 Diaphragm Post, Steel T13814T0012
11 Pusher Post, Aluminum 1L143311992
12 Orice, Aluminum
1/4 x 3/8 inch / 6.4 x 9.5 mm T13833T0012
3/8 inch / 9.5 mm 1H979309022
1/2 inch / 13 mm 1H979409022
3/4 inch / 19 mm 1H979509022
7/8 inch / 22 mm
(for Types 299H and 299HR only) T14098T0012
1 inch / 25 mm
(for Types 299H and 299HR only) 1H979609022
1-3/16 inches / 30 mm
(for Types 299H and 299HR only) 1H979709022
13* Disk, Nitrile (NBR) 1P7349000A2
14* O-ring, Nitrile (NBR) 1E216306992
15* O-ring, Nitrile (NBR) T12587T0012
16 Valve Stem Assembly 1L1426000A2
17 Valve Body
Cast Iron, For Types 299H and 299HR only
1-1/4 NPT T40578T0012
1-1/2 NPT 1J190419012
2 NPT 1H968919012
NPS 2 / DN 50
CL125 FF anged
7.5-inch / 90 mm face-to-face dimension T80445T0012
10-inch / 254 mm face-to-face dimension 2L425119012
Ductile Iron, For all 299H Series
1-1/2 NPT T40561T0012
2 NPT T40562T0012
NPS 2 / DN 50
CL125 FF anged T80424T0012
CL250 RF anged T80425T0012
PN 10/16 anged T80426T0012
Steel, For Types 299H and 299HR only
1-1/2 NPT 1J1904T0022
2 NPT 1H9689T0022
NPS 2 / DN 50
CL150 RF anged T80415T0012
18 Cap Screw, Steel (2 required)
Types 299H and 299HR T14034T0012
Types 299HS and 299HSR T14082T0012
19 Elbow (3 required for Cast Iron or Steel bodies;
2 required for Ductile Iron Bodies) - - - - - - - - - - -
20 Connector
(1)
- - - - - - - - - - -
21 Pilot Supply Tubing, Without lter - - - - - - - - - - -
22 Loading Tubing - - - - - - - - - - -
23 Cap Screw, Steel (8 required) 1C379124052
* Recommended spare part
Figure 4. 299H Series Pilot Assemblies
TYPE 299H PILOT WITHOUT RELIEF VALVE
T80391-6
TYPE 299HR PILOT WITH TOKEN RELIEF VALVE
T80391-6
APPLY ANTI-SEIZE COMPOUND (L2) / ADHESIVE (A)
Key Description Part Number
40
40
43
43
42
42
38
38
28
28
32
32
34
34
36
36
35
35
33
33
37
88
29
29
37
41
41
44
44
39
39
L2
L2
A
A
40
40
43
43
42
42
38
38
28
28
32
32
34
34
36
36
35
35
33
33
37
88
29
29
37
41
41
44
44
39
39
L2
L2
A
A