AIR COMPRESSORS SERVICE

AIR COMPRESSORS SERVICE
AIR COMPRESSORS DALLAS, TEXAS

Thursday, August 29, 2019

50HP ROTARY SCREW COMPRESSORS, 50 HORSEPOWER COMPRESSORS, 50HP ROTARY SCREW PARTS CATALOGS



CURTIS 50HP ROTARY SCREW COMPRESSORS










H&K Pump is a family business that repairs and services air compressors and parts. Our company is also a proud distributor for FS-Curtis, Champion, and other famous brands. Although we are headquartered in Dallas, Texas, we travel throughout the USA.


We offer our products and services to commercial businesses, automotive facilities, and thousands of small business owners who have air compressor needs. Aside from these, we serve the manufacturing sector, as well as the oil and gas industry.

Heavy duty air compressors have been around since the late 1800's and helped spur the growth of America during the Industrial Era. Not much has really changed with the overall design and implementation of the reciprocating air compressor until the dawn of the rotary screw air compressors and the invention of the high temperature refrigerated air dryers. Today, air compressors can virtually run all day and night for years with higher CFM's than ever imagined. 










RS SERIES 50HP ROTARY SCREW AIR COMPRESSORS














RSD50 HORSEPOWER - 300HP ROTARY SCREW AIR COMPRESSOR
OPERATIONS MANUAL














DESCRIPTION QUANTITY RS40  RS50
1 BASE 42 X 72 DARK GREY RS40-50F, 50D 1 RN10116-15 <
2 TANK AIR/OIL SEPARATOR 14" DIA 19 GAL 1 RN10222-2 <
3 AIR END BSA32 EU DESIGN 1 CS950-3 <
MOTOR, 3PHASE, 60HZ, 200V, ODP RN19045 RN19051-2
4 MOTOR, 3PHASE, 60 HZ, 230/460V ODP 1 RN19041 RN19051
MOTOR, 3PHASE, 60HZ, 575V, ODP RN19041-5 RN19051-5
MOTOR 1 1/2HP, 3 PHASE, 60HZ, 200V ODP RN19001-7 VM723
5 MOTOR 1 1/2HP, 3 PHASE, 60HZ, 230/460V ODP 1 M20 M25
MOTOR 1 1/2HP, 3 PHASE, 60HZ, 575V ODP RN19001-11 VM722
6 FAN SHROUD R/S 50 1 CS730 <
7 COOLER SUPPORT-LEFT 1 CS700 <
8 COOLER AIR/OIL (R/S 40-50) 1 RN32217 <
9 FAN MOTOR MOUNT R/S 40-50 1 RN10120-8 <
10 BRACKET, OIL FILTER 1 CS717A <
11 SUPPORT, ELECTRICAL ENCL. 39" 2 CS677-2 <
12 BELTGUARD, BACK BSA32 R/S40-50F 1 RN10510-11 <
13 GUARD BELT FRONT R/S 40-50 1 RN10510 <
14 INLET VALVE RH60P 2.5" W/MOD ORIF 0.8mm, 110V 1 RN24571 <
14A O-RING FOR RN24571 1 INCLUDED <
14B O-RING FOR RN24571 1 INCLUDED <
15 MOTOR BASE 40HP ODP/30HP TEFC 1 RN12030 RN12040
16 GUARD FAN  24 " RD WIRE 1 RN10456 <
17 SEPARATOR, ELEMENT 1 RN27518 <
18 TUBE 1 1/2" O.D. 1 OFE981 <
19 MOUNT BSA32 BASE BOLTED 1 RN10170 <
20 TUBE-BY-PASS TO OIL FILTER 3/4" OD. 1 OFE959 <
21 TUBE 1 1/4" O.D.X 0.049 1 OFE992-1 <
22 TUBE-SEPARATOR TANK TO BY-PASS 3/4"OD 1 OFE960 <
CONTROL PANEL SIZE "K" 1330000 <
23 1
CONTROL PANEL SIZE "N" 1330001 <
24 PLUG PLASTIC, 2"SQ.TUBE 2 103004 <
25 BONDED SEAL FOR M26, VITON 1 VAB788-1 <
26 CONNECTOR M26-1.5 X 3/4" JIC 37'FL. STR 1 VAB788 <
27 BONDED SEAL FOR M10, VITON 1 VAB789-1 <
28 ADAPTER M10-1 X 1/4"NPTF VITON BSA22-32 1 VAB789 <
29 ELBOW, MALE 90 DEGREE 1/4"  NPTM X 1/4" NPTM STEEL 1 VAA754 <
30 VALVE-CHECK IN LINE 1/4 X 1/4 NPT (OLD# RN42110) 1 VV834 <
3
CAP297
31 ORIFICE SCAVENGER COMPRESSION CONNECTOR ELBOW 5/64(0.078) 1 RN52131-3 <
32 THERMOWELL TEMP SW-GAGE M12X1.5, 7/16-24UNS, 6MM 1 RN18690 <
33 COOPER SEAL FOR THERMOWELL M12X1.5 1 RN18690-1 <
34 NIPPLE 1 1/4 X 5 1/2 1 VA13GHA <
35 CONNECTOR, 1/4OD X 1/4NPT, MALE, ELBOW 2 RN52150-2 <
36 VALVE MIN PRESS 1 1/4" 1 RN42126 <
36A KIT REPAIR MIN. PRESSURE VALVE 1 RN42126-1 <
37 PRESSURE-AIR GAUGE, 300 PSI 2 1/2 " 2 RN30323 <
38 CONNECTOR 1 1/4"NPT X 1 1/4"OD ELBOW-MALE 1 VAA722 <
39 TEE REDUCING 1 X 3/4 X 3/4 1 VAE803 <
40 NIPPLE-BLACK 1 X 5 1/2" 1 VA13FKV <
41 CONNECTOR 3/4"NPT X 3/4"OD.STRAIGHT 1 VAA717 <
42 FAN-ASSY 45 DEG PITCH 1 RN32419 RN32406
43 DRAIN COCK 1/4" 1 VV514 <
44 HHCS 5/16-18 X 1" GRADE 5 ZINC PLATED 13 VH12HH1 <
45 FLAT WASHER 5/16 ZINC PLATED 11 VH32H1 <
46 WASHER-CUT-FLAT 1/4" 7 VH32F <
47 LOCK WASHER ZINC PLATED 1/4" MEDIUM 19 VH35F1 <
48 HHCS 1/4-20 X 3/4" LONG ZINC PLATED 21 VH12FF1 <
49 LOCK WASHER 5/16 SPLIT ZINC PLATED 13 VH35H1 <
50 NUT HEX 5/16-18 ZINC PLATED 7 VH15H1 <
51 NUT-HEX 10-24 4 4440 <
52 GUARD CLIPS 4 RN10455-1 <
53 SCREW-HEX HD. MACHINE 10-24 4 VH11DD <
54 SPIN ON OIL FILTER, R/S 15-50 1 RN28201 <
55 FILTER HEAD OIL (RS15-50) 1 RN28100 <
56 NIPPLE-BLACK 3/4 X 2 1/2" 1 VA13EDA <
57 CONNECTOR 3/4"NPT X 3/4 OD ELBOW 90 DEGREE 1 RN60084 <
58 HHCS M16 X 1.75 X 35MM"  ZINC PLATED 4 VH1479 <
59 WASHER CUT M12 ZINC PLATED 6 VH1239 <
60 VALVE RELIEF 1/2" 200 PSIG 1 RN42817 <
61 ELBOW-1/2" STREET-BLACK 1 VA08DP <
62 HHCS 3/8-16 X 1" GRADE 5  ZINC PLATED 4 VH12HF1 <
63 LOCKWASHER 3/8" ZINC PLATED 4 VH35K1 <
64 WASHER FLAT 3/8" ZINC PLATED 4 VH32K1 <
65 CAP-OIL FILLER/SIGHT GLASS 1 CS741 <
66 COMBINATION OIL FILL AND SIGHT GLASS 1 RN52171 <
67 ADAPTOR STR ELBW  1 1/16-12 UN X 3/4"NPTF 1 RN60078 <
68 BUSHING 3/4 X 1/2 1 VA12EDV <
69 BALL VALVE,1/2",20KG/CM2 1 1475051 <
70 PLUG- SQUARE HEAD-STEEL 1/2" 1 VA01DV <
4
CAP297
71 CONNECTOR ELBOW, 3/4 OD X 1 1/16 - 12UN 2 RN52141 <
72 BUSHING REDUCING 1" X 3/4"  BRASS 1 VA12FEB <
73 ADAPTOR 3/4"NPT X 1 1/16-12UN MALE 1 RN52139 <
74 O-RING SAE12 VITON 1 RN52139-1 <
75 VALVE THERMO SAE12 170 DEG F 1 RN42403 <
76 CONNECTOR 1 1/16"-12UN X 3/4" OD. STRAIGHT, VITON O-RING 1 RN52143 <
77 LOCKWASHER LIGHT 1/2" ZINC PLATED 12 VH35P1 <
78 HHCS 1/2-13UNC X 2 1/2 GRADE 5 4 VH12PS1 <
79 SCREW,1/4-20 X 0.5 HHCS GR 5 4 VH12FH1 <
80 HHCS 1/2-13 X 1 1/4" GRADE 5  ZINC PLATED 4 VH1474 <
81 HHCS 5/8-11UNC X 1 1/2  GRADE 5 4 VH12RM1 <
82 LOCKWASHER SPLIT 5/8" 8 VH35R1 <
83 FLANGE DISCHARGE SAE32 X 24 ELBOW BSA32 1 RN10710 <
84 CONNECTOR 1 1/2"OD X 1 7/8-12 UN STRGHT, VITON O-RING 1 VAB707 <
85 LOCK WASHER 12MM 8 VH1240 <
86 SWITCH TEMP 1/2"NPT-1"PROBE 2 RN18658 <
87 BOLT M12 X 1.75 X 80MM. 4 VH1452 <
88 SHCS M16-2.0X20MM Zn PL 4 VH1478 <
89 ADAPTOR BSA32, VMC-2.5" INLET VALVE RS40-50 1 RN10716 <
90 CLAMP 3 1/8 - 6 2 RN24076-5 <
91 BELT 3VX530 1
92 BUSHING, AIR END 1
93 SHEAVE, AIR END 1 SEE TABLE 1
94 BUSHING QD SK-42 MM 1
95 SHEAVE, MOTOR 1
96 NUT HEX 1/2"-13 4 VH15P1 <
97 HHCS 1/2-13 X 1 1/4" GRADE 5  ZINC PLATED 4 VH12PH1 <
98 FRG AIR CLEANER R/S40-50 1 RN24077 <
99 MOUNT PLATE, HDF 1 RN24079-11 <
100 ROD THREADED M16 X 2.0 1 VL2402 <
101 PLATE MNT, HDF, RS20-50 W/EYE BOLT MOTORS 1 RN24076-9 <
102 ELBOW REDUCING 3.5" X 3" 1 RN24077-3 <
103 NIPPLE, 1/4"NPT X 1 1/2" SHORT 2 VA13BBV <
104 CONNECTOR 1 1/2"OD.X1 7/8"- 12UN ELBOW 1 RN52145 <
105 NIPPLE 1 1/4"NPT X 2 1/2"LONG 1 VA13GDV <
106 CONNECTOR 1 1/4NPT X 1 1/4OD COMPRESSION 1 VA788 <
107 TEE-REDUCING 1 1/4"NPT X 1/2"NPT X 1 1/4"NPT 1 VAD804 <
108 TUBE STEEL 1/4" OD X.030 WALL 1 OFE1016 <
109 NUT 1/4" OD STEEL 2 VAA756 <
110 TUBE STEEL 1/4" OD X.030 WALL SEPARATOR TO SIGHT GLASS 1 OFE963 <
111 HHCS 5/8-11UNC X 1 1/2  GRADE 5 8 VH12RP <


DESCRIPTION Q. RS40 RS50
112 MALE RUN TEE 1/4 OD X 1/4 OD  X 1/4 MPT 2 VA745 <
113 NYLON TUBE 1/4" BLACK 1 VA1626 <
114 NYLON TUBE 1/4" BLACK 1 VA1626 <
115 HOSE ASSEMBLY 5/8ID X 41.75"LG WITH SAE 37 FEMALE SWIVEL 1 RN60717 <
116 INJECTION VALVE ISG2N 1/4" 1 RN24589 <
117 CONNECTOR SCAVENGER COMPR. 1 RN52150-13 <
118 COOLER SUPPORT-RIGHT 1 CS701 <
119 MTG BRACKET 8" DI 1 RN24077-4 <
120 SIGHT GLASS 1 RN52170 <
121 O-RING #246; PACKS OF 5 PCS 1 RN10713-1 <
122 CONNECTOR,1/8"BSPT X Ø6 ELBOW,QD 1 VAC731 <
123 ADAPTOR 3/8 BSPP X 3/8 NPTF 1 VAA770 <
124 WASHER CUT 1/2" ZINC PLATED 4 VH32P1 <
125 CONNECTOR,1/8"BSPT X Ø6 ELBOW,QD 1 VAC730 <
126 NYLON TUBE 3/8" BLACK 1 VA1628 <
127 TEE 1/4"NPT PIPE  GALV. 2 VA10BQ <
128 NYLON TUBE 1/4" BLACK 1 VA1626 <
129 SPACER 1 SEE TABLE 1
130 NYLON TUBE 1/4" BLACK 1 VA1626 <
131 SWITCH-PRESSURE W/O BLEEDER 1/4"NPT 1 1240007 <
132 NIPPLE 1/4 X CLOSE, 304SS 1 VA13BAV <
133 1/4"X1/2" BULKHEAD FITTING 1 RN10616 <
134 CONNECTOR, 1/4OD X 1/4NPT, MALE, STR. 1 RN52150-5 <
135 CONNECTOR 3/8ODX3/8NPT MALE ELBOW 1 RN52150-10 <



Curtis air compressors was founded in 1854 in St. Louis, Mo. Over the decades, the company and its products have evolved through innovation and new technologies. Today, just as in 1854, FS-Curtis customers can depend on our products for reliable, long-term service. Equally as important, they can depend on getting the best service from H&K PUMP.

Build to work. Built to last. That's the essence of the FS-Curtis reciprocating and rotary screw air compressors. Curtis compressors combine efficient operation with outstanding durability in the most demanding environments. The easy-access design lowers maintenance costs while the top-quality components deliver maximum uptime.




ITEM NO. DESCRIPTION QTY. RSB40 W/C RSB50 W/C
1 BASE 1 RN10116 <
2 SEPARATOR, OIL/AIR 1 RN10222-2 <
4 MOUNTING PLATE, AIR END 1 RN10127 <
6 PANEL, CONTROL 1
SIZE, “K” 1330000 <
SIZE, “N” 1330001 <
7 COOLER, OIL, W/C 1 RN33157 <
8 AFTERCOOLER, W/C 1 CX740 <
9 COOLER SUPPORT ASSEMBLY, L.H. 1 CS700 <
10 COOLER SUPPORT ASSEMBLY, R.H. 1 CS701 <
11 SUPPORT, CONTROL PANEL 2 CS667 <
15 U-BOLT 2 VH2215 <
16 BOLT, M12 4 VH1665 <
17 LOCKWASHER, M12 4 VH1240 <
23 SCREW, HEX WASHER HEAD, ¼-20 x ¾” LG. 13 VH51FF <
24 LOCKWASHER, 1/4" 17 VH35F1 <
25 WASHER, FLAT, 1/4" 4 VH32F1 <
26 SCREW, HEX HEAD CAP, 5/16-18 x 1" LG. 14 VH12HH1 <
27 LOCKWASHER, 5/16" 14 VH35H1 <
28 WASHER, FLAT, 5/16" 14 VH32H1 <
29 BOLT 5/8-11 X 1” 4 VH12QH1 <
31 LOCKWASHER 5/8” 4 VH35R1 <
32 LOCKWASHER, 1/2" 8 VH35P1 <
33 WASHER, FLAT, 1/2" 8 VH32P1 <
34 AIR END SEAL KIT (NOT SHOWN) 1 RN90437-1 <
36 AFTERCOOLER BRACKET 1 RN10171A <
37 AFTERCOOLER BRACKET 1 RN10171B <
38 BOLT 1/2-13 X 2 3/4” LG 4 VA12PS1 <



TABLE 1: SHEAVES, BUSHING AND BELTS
PSI NUBER DESCRIPTION QTY R/S 40 R/S 50
N QTY PART NO. QTY PART NO.
100 97 SHEAVE, MOTOR 1 RN14110 1 RN14138
100 96 BUSHING, MOTOR 1 RN14177-4 1 RN14177-5
100 95 SHEAVE, AIR END 1 RN14106 1 RN14130
100
100 94 BUSHING, AIR END 1 RN14177-9 1 RN14176-6
100 93 BELT 4 RN14316-1 5 RN14315-1
100 132 SPACER 1 1350071 1 1350072
125 97 SHEAVE, MOTOR 1 RN14110 1 RN14141
125 96 BUSHING, MOTOR 1 RN14177-4 1 RN14177-5
125 95 SHEAVE, AIR END 1 EN14109 1 RN14185
125
125 94 BUSHING, AIR END 1 RN14177-9 1 RN14178-4
125 93 BELT 4 RN14316-1 6 RN14315-1
125 132 SPACER 1 1350071 1 1350073
150 97 SHEAVE, MOTOR 1 RN14109 1 RN14138
150 96 BUSHING, MOTOR 1 RN14177-4 1 RN14177-5
150 95 SHEAVE, AIR END 1 RN14110 1 RN14135
150
150 94 BUSHING, AIR END 1 RN14177-9 1 RN14177-9
150 93 BELT 4 RN14316-1 5 RN14316-1
150 132 SPACER 1 1350071 1 1350071
175 97 SHEAVE, MOTOR 1 RN14106 1 RN14138
175 96 BUSHING, MOTOR 1 RN14177-4 1 RN14177-5
175 95 SHEAVE, AIR END 1 RN14110 1 RN14134
175
175 94 BUSHING, AIR END 1 RN14177-9 1 RN14177-9
175 93 BELT 4 RN14316-1 5 RN14316-1
175 132 SPACER 1 1350071 1 1350071




Curtis (rotary screw air compressor) is the number one brand in the industry when it comes to reliability and functionality. FS-Curtis compressors are engineered to be the most efficient compressor, saving you thousands of dollars every year on energy bills. Bar none, they are some of the most quiet compressors ever built.


The NX series rotary screw air compressors are housed in a space-saving design and built for continuous, quiet operation delivering a steady airflow with stable air pressure. The result is outstanding air quality with minimal oil carryover, giving you the performance you need backed by the durability you want.


- The NXB04 (5HP tank mounted) is only: $5,312+

- The NXB06 (7.5HP tank mounted) is only: $6,227+

- The NXB08 (10HP tank mounted) is only: $7,326+

- The NXB11 (15HP tank mounted) is only: $9,115+






DESCRIPTION QTY RS40 RS50
1 AIR END 1 CS950-1 <
2 FLANGE, DISCHARGE 1 RN10710 <
3 "O" RING #228 1 RN10682-1 <
4 BOLT, M12x 1.75 X80L 4 VH1452 <
5 LOCK WASHER, 12mm 4 VH1240 <
6 O-RING #246 A/E TO ADAPTOR 1 RN10713-1 <
7 BOLT M12-1.75 X 35MM 4 VH1479 <
8 ADAPTOR BSA32 TO INLET VALVE 1 RN10716 <
9 WASHER M12 4 VH1239 <
10 SHCS M16-2.0 X 20MM 4 VH1478 <
11 VALVE, INLET RH60P 1 RN24571 <
12 KIT, SERVICE, INLET VALVE 1 RN24571-6 <
13 ELBOW,1 1/4”NPT STREET 1 VA08GV <
14 NIPPLE, 3/4" NPT X 10" 1 VA13EQV <
15 CONNECTOR, STRAIGHT 1 VAB707 <
16 TUBE, STEEL 1 OFE981 <
17 CONNECTOR, ELBOW 1 RN52145 <
18 CONNECTOR M26-1.5 X 3/4 1 VAB788 <
19 HOSE, ASSEMBLY 1 RN60713 <
20 CONNECTOR, 3/4” OD FL x 3/4" NPT, ELBOW 1 RN60084 <
21 OIL FILTER HEAD 1 RN28100 <
22 ELEMENT, OIL FILTER 1 RN28201 <
23 TEE - 3/4" NPT GALV. 1 VA10EQ <
24 NIPPLE, 3/4" NPT, CLOSE 1 VAI3EAV <
25 CONNECTOR, ELBOW, 3/4" OD x 3/4"NPT 1 VAA718 <
26 TUBE, BY-PASS TO OIL FILTER 1 OFE960 <
27 CONNECTOR, STRAIGHT, 3/4"OD x SAE12 1 RN52143 <
28 ADAPTOR, MALE - 3/4" NPT x SAE12 1 RN52139 <
28A O-RING FOR RN52139 1 RN52139-1 <
29 THERMOWELL, M12-1.5 1 RN18690 <
29A COOPER SEAL RN18690-1 <
30 ELEMENT, SEPARATOR 1 RN27518 <
31 NIPPLE, 1/4 x SHORT 1 VA13BBV <
32 TEE - 1/4" 4 VA10BQ <
33 CONNECTOR, 1/4” ID X 1/4” NPT MALE, ELBOW 2 RN52150-2 <
34 TEE, RUN - 1/4” NPT X 1/4” OD TUBE X 1/4” OD TUBE 2 VA745 <
35 TUBE, NYLON, BLACK, #11, 1/4" O.D. - VA1626 <
36 COMBINATION OIL FILL AND SIGHT GLASS 1 RN52171 <
37 CAP W/ VENT HOLE 1 CS741 <
38 NIPPLE, 1 1/4" NPT x 2 1/2" 1 VA13GDV <
39 VALVE, MINIMUM PRESSURE 1 RN42126-4 <
40 KIT, SERVICE, MINIMUM PRESSURE VALVE 1 RN42126-1 <
41 CONNECTOR, 1 l/4"OD FL x 1 1/4"NPT STR 2 VAB721 <
42 HOSE, 1 l/4"ODX35" 1 1497020 <
43 TEE, 1 1/4"NPT 1 VA10GQ <
44 CONNECTOR, ELBOW, 3/4"OD x SAE12 2 RN52I41 <
45 TUBE, SEPARATOR TANK TO BY-PASS 1 OFE995 <
46 VALVE, THERMO BY-PASS, 170° F 1 RN42403 <
46A KIT, SERVICE, THERMO BY-PASS VALVE, 170° F 1 RN42403-1 <
47 ADAPTOR STR ELBW  1 1/16-12 UN X 3/4’NPTF 1 RN60078 <
48 BUSHING 3/4”NPT X 1/2”NPT 1 VA12EDV <
49 VALVE, BALL-1/2” 1 1475051 <
50 PLUG 1/2” NPT. 1 VA01DV <
51 SWITCH, TEMPERATURE 1/2”NPT 1 RN18658 <
52 SWITCH, TEMPERATURE 1/4”NPT 1 RN18659 <
53 ELBOW, STREET 1/2”NPT 1 VA08DV <
54 AIR GAUGE, 2 1/2” DIA., 1/4”NPT LIQUID FILLED 1 RN30323 <
54A AIR GAUGE, 2 1/2” DIA., 1/4”NPT LIQUID FILLED 1 RN30322 <
55 NIPPLE, 1 1/4” NPT X 10” 1 VA13GQV <
56 COMPRESSION CONNECTOR, 1/4” NPT X 1/4”,SCAV.LINE 1 RN52151 <
57 STEEL TUBE, 1/4” OD 1 OFE963 <
58 STEEL TUBE, 1/4” OD 1 OFE968 <
59 NUT, 1/4” OD, STEEL 2 VAA756 <
60 SLEEVE, 1/4” OD, STEEL 2 VAA757 <
61 SIGHT GLASS 1 RN52174 <
62 ORIFICE SCAVENGER COMPRESSION CONNECTOR 1 RN52131-3 <
63 CHECK VALVE IN-LINE 1/4” 1 VV834 <
64 ELBOW 1/4 NPTM X 1/4” NPTM 1 VAA754 <
65 ADAPTER, M10 X 1/4” NPTF 1 VAB789 <
66 BONDED SEAL FOR VAB789 1 VAB789-1 <
67 VALVE, RELIEF - 1/2” 200 PSI 1 RN42817 <
68 BUSHING, 1 1/4” NPT X 34” NPT 3 VA12GEV <
69 BUSHING, 2” NPT X 1 1/4” NPT 2 VA12JGV <
70 BUSHING, 1 1/2” NPT X 1 1/4” NPT 2 VA12HGV <
71 BUSHING, 3/4” NPT X 1/2” NPT 4 VA12EDV <
72 NIPPLE, 1/2”” NPT, CLOSE. 4 VA13DAV <
73 ELBOW, 1/2” NPT 4 VA06DB <
74 NIPPLE 1/2”NPT X 3” 2 VA13DEV <
75 CONNECTOR, 1/2” (WATER HOSE) 2 RN60071 <
76 HOSE, 1/2” OD, MULTI-PURPOSE 3’ RN60070 <
77 CLAMP, WORM DRIVE HOSE 2 RN60072 <
78 NIPPLE,1 1/4”NPT X 5 1/2”LG 1 VA13GKV <
79 WATER MODULATING VALVE, 1/2” 1 CF1552 <
80 WELL, WATER VALVE, 3/4” X 4 1/2” 1 CF1559 <
81 UNION, 1/2” NPT 1 VAC883 <
83 BULCKHEAD FITTING 1/2”(FOR ENCLOSED UNIT ONLY) 1 RN10617-1 <
84 HOSE 1/2” OD, MULTI PURPOSE(  FOR ENCLOSED UNIT ONLY) 5’ RN60070 <
85 CLAMP, WORM DRIVE HOSE(  FOR ENCLOSED UNIT ONLY) 2 RN60072 <
86 CONNECTOR, 1/2” (WATER HOSE)(  FOR ENCLOSED UNIT ONLY) 2 RN60071 <
87 NIPPLE 3/8”NPT X 1 1/2” SHORT 1 VA13CBV <
88 BALL VALVE 3/8” NPT 1 VV539 <
89 PLUG 3/8”NPT 1 VA03CU <
90 SEPARAOR TANK CROSS (NOT SHOWN) 1 RN10140 <
91 PRESSURE REGULATOR FOR 175 PSI UNIT (NOT SHOWN) 1 CY58-1 <
92 HD AIR FILTER 1 RN24077 <
93 CLAMP 3 1/8-16 2 RN24076-5A <
94 ELBOW 3.5 1 RN24077-5 <
95 MOUNTING BRACKET 8”DIA 1 RN24077-4 <
96 MOUNTING PLATE  MOTOR 1 RN24076-9 <
97 THREAD ROD M16 0.5’ VL2402 <
98 MOUNTING PLATE  HDF 1 RN24079-11 <
99 NUT HEX M16 2 VH1531 <
100 HHCS 5/16-18 X 1" GRADE 5 2 VH12HH1 <
101 FLAT WASHER 5/16” 4 VH32H1 <
102 LOCK WASHER 5/16” 2 VH35H1 <
103 NUT HEX 5/16-18 ZINC PLATED 2 VH15H1 <



ROTARY SCREW AIR COMPRESSORS FOR THE FOLLOWING MARKETS
  • Food Manufacturers
  • Industrial Plants
  • Automotive Facilities
  • Paint and Body Shops
  • Machine Shops
  • Metal Manufacturers
  • Dry Cleaners
  • Food Factories
  • Paper Mills
  • 18-Wheelers



  • Concrete Plants
  • Recycling Plants
  • Scrap Yards
  • CNC Machine Companies
  • Dallas Independent School District (DISD)
  • Dallas County Fire Department
  • Jails
  • Fire Control Systems
  • AC Units
  • Packaging Companies




ITEM NO. DESCRIPTION QTY. RSB40 RSB50
1 CONTROL BACK PANEL
2 STARTER WITH INTERCHANGEABLE HEATERS SEE TABLE 2
3 STARTER SIZE “A” WITH INTERCHANGABLE HEATERS 1 RN18959 <
4 FUSE BLOCK - 30A, 600V 1 RN18314-1 <
5 TERMINAL BLOCK 6 1330042 <
6 TERMINAL BLOCK END STOP 1 1330043 <
7 TRANSFOMER, 150VA,FUSED, 200/208/230/460-120V
8 FUSE, TRANSFORMER, PRIMARY SEE TABLE 2
9 FUSE, TRANSFORMER, SECONDARY
10 RELAY, 4 POLE, 120V, DPDT 1 1330062 <
11 SOCKET 1 1330049 <
12 TIMER, 60 MIN., PLUG-IN 1 1330026 <
13 PUSH BUTTON START SWITCH 1 RN18116-M22 <
14 PUSH BUTTON STOP SWITCH (RED) 1 RN18118-M22 <
15 2 POSITION SELECTOR SWITCH (CONST/AUTO) 1 RN18104-9M22 <
16 2 POSITION SELECTOR SWITCH (LOAD/UNLOAD) 1 RN18104-7M22 <
17 HOURMETER 1 1330048 <
18 AMBER LIGHT (STAND BY) 1 RN18218-M22 <
19 RED LIGHT (STOP) 1 RN18217-M22 <
20 GREEN LIGHT (POWER ON) 1 RN18219-M22 <
21 TEMPERATURE GAUGE 1 RN18692 <
22 HEATER - MAIN (NOT SHOWN)
23 HEATER - FAN (NOT SHOWN) SEE TABLE 2
24 FUSE, FAN (NOT SHOWN)
25 AUX  CONTACTOR 1 VSB886 <
26 CONTACTOR  NO/NC (Y-DELTA ONLY) 1 N/A <
27 ANTI-START PRESSURE SWITCH 1 RN18134 <
28 LUG, GROUNDING 2 VE779 <
29 ENCLOSURE 1 1330058 <





NO. DESCRIPTION QTY. RSB40-50
1 CONTROL PANEL ASSEMBLY
2 STARTER WITH INTERCHANGEABLE HEATERS (MAIN MOTOR) SEE TABLE 3
3 STARTER WITH INTERCHANGABLE HEATERS (FAN)
4 FUSE BLOCK - 30A, 600V 1 RN18314-1
5 TERMINAL BLOCK 26 1330042
6 END STOP 2 1330043
7 TRANSFORMER
8 FUSE, TRANSFORMER, PRIMARY SEE TABLE 2
9 FUSE, TRANSFORMER, SECONDARY
10 RELAY, 4 POLE, 120V, DPDT 2 1330062
11 SOCKET 2 1330049
12 TIMER, 60 MIN., PLUG-IN 1 1330026
13 TIMER, 30 SEC., PLUG-IN 1 1330031
14 ENCLOSURE 1 RN18059
15 PUSH BUTTON START SWITCH (GREEN) 1 RN18116-M22
16 PUSH BUTTON STOP SWITCH (RED) 1 RN18118-M22
17 2 POSITION SELECTOR SWITCH (CONST/AUTO) 1 RN18104-9M22
18 2 POSITION SELECTOR SWITCH (LOAD/UNLOAD) 1 RN18104-7M22
19 HOURMETER 1 1330048
20 AMBER LIGHT (STAND BY) 1 RN18218-M22
21 RED LIGHT (STOP) 1 RN18217-M22
22 GREEN LIGHT (POWER ON) 1 RN18219-M22
23 TEMPERATURE GAUGE 1 RN18683
24 HEATER - MAIN (NOT SHOWN)
25 HEATER - FAN (NOT SHOWN) SEE TABLE 3
26 FUSE, FAN (NOT SHOWN)
27 VALVE, SOLENOID 1 RN18422
28 SWITCH, PRESSURE 1 RN18133-2
29 SWITCH, ANTI-START PRESSURE 1 RN18134
30 LUG, GROUNDING 2 VE779
31 CONTACTOR REV. M1-S/M1-S WITH NO/NC SEE TABLE 3
32 NIPPLE 1/4”NPT X CLOSE 1 VA13BAV
WIRING DIAGRAM FOR Y-DELTA CAB1665A




ITEM 200 VOLT 230 VOLT 460 VOLT 575 VOLT
DESCRIPTION QTY.
NO.
RSB40 1 CONTROL PANEL 1 1330001 1330001 1330000 1330078
RSB40 2 SIZE “K” STARTER 1 N/A N/A RN18960 <
RSB40 2 SIZE “N” STARTER 1 RN18963 < N/A N/A
RSB40 2 SIZE “S” STARTER 1 N/A N/A N/A N/A
RSB40 3 SIZE “A” STARTER (FAN) AIR COOLED ONLY 1 RN18959 < < <
RSB40 3 SIZE “B” STARTER (FAN) AIR COOLED ONLY 1 N/A N/A N/A N/A
RSB40 7 TRANSFORMER, 150VA,FUSED, 120V 1 1330075 < < 1330055
RSB40 7 TRANSFORMER, 250VA,FUSED, 120V 1 N/A N/A N/A N/A
RSB40 8 FUSE, TRANSFORMER, PRIMARY 2 RN18345-1 < < <
RSB40 9 FUSE, TRANSFORMER, SECONDARY 1 RN18351 < < <
RSB40 24 HEATER - MAIN (NOT SHOWN) 1 RN18990 RN18989 RN18982 RN18981
RSB40 25 HEATER - FAN (NOT SHOWN) AIR COOLED ONLY 1 RN18975 RN18974 RN18972 RN18971
RSB40 26 FUSE, FAN (NOT SHOWN) AIR COOLED ONLY 3 RN18317-1 RN18317 RN18316-1 VE396
RSB50 1 CONTROL PANEL 1 1330061 1330001 1330000 1330078
RSB50 2 SIZE “K” STARTER 1 N/A N/A RN18960 <
RSB50 2 SIZE “N” STARTER 1 N/A RN18963 N/A N/A
RSB50 2 SIZE “S” STARTER 1 RN18860 N/A N/A N/A
RSB50 3 SIZE “A” STARTER(FAN) AIR COOLED ONLY 1 N/A RN18959 < <
RSB50 3 SIZE “B” STARTER(FAN) AIR COOLED ONLY 1 RN18950 N/A N/A N/A
RSB50 7 TRANSFORMER, 150VA,FUSED, 120V 1 N/A 1330075 < <
RSB50 7 TRANSFORMER, 250VA,FUSED, 120V 1 1330076 N/A N/A N/A
RSB50 8 FUSE, TRANSFORMER, PRIMARY 2 VE385 RN18345-1 < <
RSB50 9 FUSE, TRANSFORMER, SECONDARY 1 RN18354 RN18351 < <
RSB50 24 HEATER - MAIN (NOT SHOWN) 1 RN18972 RN18990 RN18983 RN18982
RSB50 25 HEATER - FAN (NOT SHOWN) AIR COOLED ONLY 1 RN18976 RN18975 RN18973 RN18972
RSB50 26 FUSE, FAN(NOT SHOWN) AIR COOLED ONLY 3 VE399 RN18317-1 RN18316-2 RN08316-1



RSB40-50 VOLT VOLT VOLT VOLT
RSB40-50 CONTROL PANEL ASSEMBLY 1 1330089 1330088 1330088 1330088
RSB40-50 SIZE “N” STARTER 1 RN18963 N/A N/A N/A
RSB40-50 SIZE “K” STARTER 1 N/A RN18960 RN18960 RN18960
RSB40-50 CONTACTOR REV. M1-S/M1-S WITH 1 RN18540 N/A N/A N/A
RSB40-50 NO/NC, SIZE “N”
RSB40-50 SIZE “K” 1 N/A RN18536 RN18536 RN18536
RSB40-50 SIZE “E” STARTER (FAN) 1 RN18965 RN18965 RN18965 RN18965
RSB40-50
RSB40-50 TRANSFORMER, 250VA, FUSED, 120V 1 1330076 1330054 1330054 1330054
RSB40-50 FUSE, TRANSFORMER, PRIMARY 2 VE334 VE334 VE334 VE334
RSB40-50 FUSE, TRANSFORMER, SECONDARY 1 RN18393 RN18393 RN18393 RN18393
RSB40-50 HEATER - MAIN 1 RN18988 RN18983 RN18981 RN18980
RSB40-50 HEATER - FAN 1 RN18975 RN18975 RN18973 RN18972
RSB40-50 FUSE, FAN 3 VE399 VE399 RN18316-3 RN18316-2




SCREW,5/16-18 X 3/4" GRADE 5 1 VH12HF1 <
LOCKWASHER-KANTLINK-SPLIT 1 VH35H <
WASHER-FLAT-CUT 5/16" 1 VH32H <
MOUNTS-VIBRATION 1 RN60255 <
BUSHING 2 X 1 1/2" 1 VA12JHV <
NIPPLE 1 1/2 X CLOSE 1 VA13HBV <
VALVE-BALL 1 1/2" 1 RN42240 <
ELBOW, 1 1/4" X 1 1/4", 90 DEGREE MALE (LONG) 2 RN60089 <
BUSHING, 2"NPT X 1 1/4"NPT  GALV 1 VA12JGG <
ASME TANK 200 GAL GRASS 1 OFD247A <
BUSHING 1" X 1/4" 1 VA12FBV <
PLUG-SQUARE HEAD-STEEL 1/4" 1 VA01BA <
PLUG-SQUARE HEAD-CORED 1 1/4" 1 VA02GR <
PLUG- SQUARE HEAD-STEEL 1/2" 2 VA01DR <
BUSHING 3/4 X 1/2" 1 VA12EDV <
NIPPLE-CLOSE 1/2" 1 VA13DAV <
TEE 1/2"NPT 1 VA10DF <
BUSHING REDUCER 1/2" X 1/4" HEX. HEAD 1 VA12DBV <
ELBOW-STREET 1/4" 1 VA08BV <
NIPPLE 1/4 X 6" 1 VA13BLV <
GAUGE,AIR 2"DIAL,1/4"NPT  BACK MOUNT CONN., 0-300 PSI 2 VA302 <
ELBOW-90 DEGREE 1/4" 1 VA06BG <
TEE 1/4" 150# M.I. 1 VA10BQ <
CONNECTOR 1/4" NPT X 1/4" OD. 1 VAA703 <
TUBING-NYLON 1 VA1626 <
HOSE ASSY 1 RN60144 <
DRAIN COCK 1/4" 1 VV514 <
BALL VALVE-3/8", 200#  PRESSURE 1 VV539 <
TEE-BLACK 3/8" 1 VA10CF <
NIPPLE-GALV. 3/8 X 6" 1 VA13CCE <
UNION-GROUND JOINT-GALV. 3/8" 1 VAC806 <
NIPPLE-GALV. 3/8 X 3" 2 VA13CEB <
BUSHING 3/8 X 1/4, GALV 2 VA12CBA <
NIPPLE-GALV.-CLOSE 3/8" 1 VA13CAB <
DRAIN COCK 1/4" 1 VV514 <
LOCK WASHER ZINC PLATED 1/4" MEDIUM 4 VH35F1 <
NUT-FINISHED-HEX 1/4-20 ZINC PLATED 2 VH15F1 <
WASHER FLAT CUT 1/4" 4 VH32F1 <
HHCS 1/4-20 X 3/4" LONG ZINC PLATED 2 VH12FF1 <
BRACE-AUTO. DRAIN PIPING 1 OFE950 <
DRAIN, AUTO-TIMER,1/60/115V 300PSI 7/16" ORIFICE, 3/8" 1 VA536-1 <
U BOLT #401 1 VH2202 <
BUSHING-GALV. 1/2 X 3/8" 1 VA12DCQ <
CONDENSATE AUTOMATIC DRAIN  #508 3/8"NPT 175 PSIG 1 VAA511 <
BALL VALVE-3/8", 200#  PRESSURE 1 VV539 <
TEE 3/8 PIPE GLV 1 VA10CF <
UNION-GROUND JOINT-GALV. 3/8" 1 VAC806 <
NIPPLE-GALV.-CLOSE 3/8" 1 VA13CAB <
NIPPLE-GALV. 3/8 X 6" 1 VA13CCE <
NIPPLE-GALV. 3/8 X 3" 2 VA13CEB <
DRAIN COCK 1/4" 1 VV514 <
HHCS 1/4-20 X 3/4" LONG ZINC PLATED 2 VH12FF1 <
NUT-FINISHED-HEX 1/4-20 ZINC PLATED 2 VH15F1 <
LOCK WASHER ZINC PLATED 1/4" MEDIUM 4 VH35F1 <
WASHER FLAT CUT 1/4" 4 VH32F1 <
BUSHING 3/8 X 1/4", GALV 2 VA12CBA <
BRACE-AUTO. DRAIN PIPING 1 OFE950 <
U BOLT #401 1 VH2202 <
BUSHING-GALV. 1/2 X 3/8" 1 VA12DCQ <
TUBING-NYLON 1 VA1601 <



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