high-pressure booster pumps

*HPS Series is UL 778 Listed for Indoor/Outdoor Use.

®

The HP/HPS Booster Pumps are the most durable booster pump available. The patented SignaSeal™ floating impeller design minimizes thrust loads allowing for continuous opera- tion without damage to motor bearings, mechanical seal or pump hydraulic components.

■Car wash

■Filtration and reverse osmosis

■Residential, commercial or agricultural pressure washing

■Booster and spray systems

■HVAC

■General purpose pumping

Max. Inlet Pressure – 80 PSI Max. Working Pressure – 315 PSI Max. Suction Lift – 15 feet Maximum Limits – Prolonged use with liquids above 140° F is not recommended.

Discharge –

HP Series: cast iron

HPS Series: stainless steel

Motor Adapter and Base –

HP Series: cast iron

HPS Series: stainless steel

Shell – Stainless steel 304 grade

Impeller – Acetal

Diffuser – Polycarbonate

Shaft – Stainless steel 304 grade

O-Rings – Buna-N

Mechanical Seal – Carbon/ceramic, Buna-N

Signature 2000® is a registered trademark of Sta-Rite Industries, Inc. SignaSeal™ is a trademark of Sta-Rite Industries, Inc.

In order to provide the best products possible, specifications are subject to change.

®

HP/HPS SERIES

Patented Stage System – The proven SignaSeal™ staging system utilizes a patented ceramic wear surface that, when incorporated with Sta-Rite’s “true” independent floating impellers, dominates with 1st-in-class performance, superior sand handling and thrust management staging system.

Acetal Impellers – Precision- molded for perfect balance… ultra- smooth for highest performance and efficiency.

Precision Molded Diffusers –

Superior performance with high resistance to corrosion and abrasion

Mechanical Shaft Seal – Precision lapped and highly polished carbon- ceramic, stainless steel construction. Internal design guarantees contin- uous water lubrication.

Motor Windings – Superior insulation materials protect against excessive moisture and contaminants… assure prolonged motor life

Balanced Rotor – Die cast under high pressures for uniform performance and greater efficiency; dynamically balanced

Heavy-duty Ball Bearings –

Shielded, permanently lubricated bearings, extensively tested to ensure extended life and smooth, quiet operation.

Pump and Motor Shaft – Stainless steel for maximum corrosion resist- ance; one-piece threaded shaft for positive impeller drive

Dustproof Cover – All electrical components are protected from dirt, dust and insects by a dustproof canopy; ventilating air cannot contaminate.

high-pressure booster pumps

                  Shipping
Catalog Number         Pipe Tapping Sizes Motor
Cast Iron Stainless Steel GPM HP Phase Stages Inlet Outlet Voltage Wt. (lbs.)
HP7C HPS7C   1/2 1 9 3/4" 3/4" 115/230 48
HP7C3 HPS7C3   1/2 3 9 3/4" 3/4" 208-230/460 45
HP7D HPS7D 7 3/4 1 12 3/4" 3/4" 115/230 48
HP7D3 HPS7D3 3/4 3 12 3/4" 3/4" 208-230/460 45
 
HP7E HPS7E   1 1 16 3/4" 3/4" 115/230 51
HP7E3 HPS7E3   1 3 16 3/4" 3/4" 208-230/460 48
HP10C HPS10C   1/2 1 6 3/4" 3/4" 115/230 45
HP10C3 HPS10C3   1/2 3 6 3/4" 3/4" 208-230/460 42
HP10D HPS10D   3/4 1 8 3/4" 3/4" 115/230 46
HP10D3 HPS10D3   3/4 3 8 3/4" 3/4" 208-230/460 43
HP10E HPS10E 10 1 1 10 3/4" 3/4" 115/230 50
HP10E3 HPS10E3 1 3 10 3/4" 3/4" 208-230/460 47
 
HP10F HPS10F   1-1/2 1 14 3/4" 3/4" 115/230* 58
HP10F3 HPS10F3   1-1/2 3 14 3/4" 3/4" 208-230/460 53
HP10G HPS10G   2 1 16 3/4" 3/4" 115/230* 63
HP10G3 HPS10G3   2 3 16 3/4" 3/4" 208-230/460 59
HP20E HPS20E   1 1 7 1" 1" 115/230 49
HP20E3 HPS20E3   1 3 7 1" 1" 208-230/460 46
HP20F HPS20F   1-1/2 1 9 1" 1" 115/230* 57
HP20F3 HPS20F3 20 1-1/2 3 9 1" 1" 208-230/460 52
HP20G HPS20G 2 1 11 1" 1" 115/230* 62
 
HP20G3 HPS20G3   2 3 11 1" 1" 208-230/460 58
HP20H HPS20H   3 1 15 1" 1" 208-230 59
HP20H3 HPS20H3   3 3 15 1" 1" 200-230/460 55
HP30E HPS30E   1 1 5 1-1/4" 1-1/4" 115/230 47
HP30E3 HPS30E3   1 3 5 1-1/4" 1-1/4" 208-230/460 44
HP30F HPS30F   1-1/2 1 6 1-1/4" 1-1/4" 115/230* 54
HP30F3 HPS30F3 30 1-1/2 3 6 1-1/4" 1-1/4" 208-230/460 49
HP30G HPS30G 2 1 7 1-1/4" 1-1/4" 115/230* 57
 
HP30G3 HPS30G3   2 3 7 1-1/4" 1-1/4" 208-230/460 53
HP30H HPS30H   3 1 11 1-1/4" 1-1/4" 208-230 59
HP30H3 HPS30H3   3 3 11 1-1/4" 1-1/4" 200-230/460 55
NOTE: ODP motor is standard, for TEFC motors, contact Customer Service. *HPS models 230V only.
ACCESSORIES  
Pkg. No. Description Approx. Wt. Lbs.
SUCTION    
83 Suction hose – 3/4" 150 PSI hose, 6 ft. section with two (2) female hose fittings 3
85 Two (2) garden hose/NPT adapters – 3/4" NPT male to 3/4" garden hose male 3
96 Vacuum relief valve – 1/2" NPT 2
150 PSI RATED* DISCHARGE  
84 Discharge hose – 3/4" 150 PSI hose, 25 ft. section with male and female garden hose fittings 10
86 High pressure pistol grip nozzle with three (3) nozzles (No. 56, 50 and 49) 2
315 PSI RATED* DISCHARGE  
162 25' of 1" ID hose with 3/4" male and female hose fittings 315 PSI rating 15
194 High pressure pistol grip nozzle with three (3) nozzles (No. 56, 50 and 49) rated for 500 PSI 2

*To select proper discharge accessories for your pump, add incoming pressure to pump output pressure, to determine total discharge pressure.

Example: Incoming pressure 20 PSI + pump output pressure (HP7C at 0 GPM, 300') 87 PSI = Total 150 PSI at discharge = 150 PSI rated discharge accessories

2
 
   

high-pressure booster pumps

          CAPACITY LITRES PER MINUTE    
      0   10 20     30   40   50
  250   600                      
                           
      500                      
  200                          
    FEET 400         HP7E          
        HP7D   /        
            HPS7    
  150 IN            
                     
          /     E    
              HPS7D      
PSI   HEAD               -    
  300             1    
      HP7C       HP    
            -        
          /   3/4      
                HP    
  100 TOTAL           HPS 7C      
                     
    200           - 1/2      
                     
                  HP    
                       
                           
  50   100                      
                           
  0                          
      0 2 4 6     8   10 12 14
        CAPACITY GALLONS PER MINUTE  
175  
150  
125 METERS
 
100 IN
75 HEAD
TOTAL
50
 
25  
0  

PSI

0

300   700
   
250   600
   
  FEET 500
200  
   
  IN 400
150 HEAD  
  300
  TOTAL
100  
  200
   
50   100
   
0    

0

CAPACITY LITRES PER MINUTE  
10     20       30   40 50 60
      HP10G /          
H           HPS10G      
P                
10F /     -    
             
      H           2    
      P           HP    
      S              
HP10E   10F          
  -          
        1-        
/ HPS10E   1/2 H    
         
           
      -     P    
            1 HP        
H                    
                     
P                      
10D / H                
                 
      P                
      S                
      10D - 3/4 H        
               
                   
HP10C /           P        
  HPS10C - 1/2 HP        
                   
                     
2 4 6 8 10 12 14 16

CAPACITY GALLONS PER MINUTE

200  
150 METERS
 
  IN
100 HEAD
 
  TOTAL
50  
0  
  250  
  200  
    FEET
  150 IN
   
PSI   HEAD
   
  100 TOTAL
   
  50  
  0  

0

600

500

400

300

200

100

0

CAPACITY LITRES PER MINUTE

25 50 75 100
  HP20G /
   
HP20F /  
  HPS20F
HP20E / HPS20E -
 
  HP20H /      
      HPS20H -  
HPS20G     3 HP
     
-      
      2 HP    
- 1-        
         
           
  1/2 HP      
         
1 HP          
           
5 10 15 20 25 30

CAPACITY GALLONS PER MINUTE

175  
150  
125 METERS
 
100 IN
75 HEAD
TOTAL
50
 
25  
0  
      CAPACITY LITRES PER MINUTE  
    0 25 50 75 100 125 150 175
175   400              
                 
150   350 HP30H/HPS30H – 3 HP          
               
                 
125   300              
FEET                
  250 HP30G/HPS30G – 2 HP        
               
100 IN   HP30F/HPS30F – 1-1/2 HP        
PSI HEAD          
200 HP30E/HPS30E – 1 HP          
           
75            
TOTAL                
  150              
50                
  100              
                 
25   50              
                 
0   0   10 20 30   40 50
       
      CAPACITY GALLONS PER MINUTE  
125  
100  
75 METERS
 
  IN
50 HEAD
TOTAL
 
25  
0  
3
 

high-pressure booster pumps

OUTLINE DIMENSIONS

A

B

D

9/16 3-1/8

4-1/2

3/4" NPT (7 and 10 GPM) 1" NPT (20 GPM)

1-1/4" NPT (30 GPM)

C

3/4" NPT (7 and 10 GPM)
1" NPT (20 GPM)  
1-1/4" NPT (30 GPM)
6-1/2
3-1/4    
9-3/4 AT  
   
T I ON
RO  

2

4-1/8

1-1/2

3

2-1/2

5

CAST IRON

Catalog          
Number HP A B C D
HP7C 1/2 24.28 10.38 15.76 6.68
HP7C3 1/2 26.41 9.88 18.39 6.68
HP7D 3/4 27.41 10.88 18.39 7.69
HP7D3 3/4 30.41 10.38 21.89 7.28
HP7E 1 31.91 11.88 21.89 8.69
HP7E3 1 22.15 10.88 13.13 7.68
HP10C 1/2 22.87 11.60 13.13 8.44
HP10C3 1/2 21.15 9.88 13.13 6.68
HP10D 3/4 24.99 11.97 14.88 8.81
HP10D3 3/4 25.15 10.38 16.63 7.28
HP10E 1 27.80 13.03 16.63 9.87
HP10E3 1 24.78 10.88 15.76 7.68
HP10F 1-1/2 31.18 13.78 19.26 10.31
HP10FG 1-1/2 31.91 11.88 21.89 8.69
HP10G 2 36.44 13.78 24.52 10.62
HP10G3 2 32.66 12.63 21.89 9.44
HP20E 1 26.85 13.03 15.68 9.87
HP20E3 1 26.93 10.88 17.91 7.68
HP20F 1-1/2 29.83 13.78 17.91 10.31
HP20F3 1-1/2 30.16 11.88 20.14 8.69
HP20G 2 32.06 13.78 20.14 10.62
HP20G3 2 26.53 12.63 15.76 9.44
HP20H 3 36.80 14.05 24.47 11.12
HP20H3 3 34.67 11.92 24.47 8.97
HP30E 1 25.08 11.88 14.92 8.69
HP30E3 1 24.08 10.88 14.92 7.69
HP30F 1-1/2 27.26 12.63 16.35 9.44
HP30F3 1-1/2 26.51 11.88 16.35 8.69
HP30G 2 28.49 12.42 17.79 9.47
HP30G3 2 28.70 12.63 17.79 9.44
HP30H 3 35.86 14.05 23.53 11.12
HP30H3 3 33.73 11.92 23.53 8.97

STAINLESS STEEL

Catalog          
Number HP A B C D
HPS7C 1/2 25.39 11.60 15.65 8.44
HPS7C3 1/2 26.27 9.88 18.25 6.68
HPS7D 3/4 28.36 11.97 18.25 8.81
HPS7D3 3/4 26.77 10.38 18.25 7.28
HPS7E 1 31.89 11.97 21.78 8.81
HPS7E3 1 30.80 10.88 21.78 11.94
HPS10C 1/2 22.76 11.60 13.02 8.44
HPS10C3 1/2 22.79 9.88 14.77 6.68
HPS10D 3/4 24.88 11.97 14.77 8.81
HPS10D3 3/4 25.04 10.38 16.52 7.28
HPS10E 1 27.69 13.03 16.52 9.87
HPS10E3 1 29.05 10.88 20.03 7.68
HPS10F 1-1/2 31.95 13.78 20.03 10.31
HPS10F3 1-1/2 31.80 11.88 21.78 8.69
HPS10G 2 33.70 13.78 21.78 10.62
HPS10G3 2 27.22 12.63 16.45 9.44
HPS20E 1 26.74 13.03 15.57 9.87
HPS20E3 1 26.82 10.88 17.80 7.68
HPS20F 1-1/2 29.72 13.78 17.80 10.31
HPS20F3 1-1/2 30.05 11.88 20.03 8.69
HPS20G 2 31.95 13.78 20.03 10.62
HPS20G3 2 26.42 12.63 15.65 9.44
HPS20H 3 36.80 14.05 24.47 11.12
HPS20H3 3 34.67 11.92 24.47 8.97
HPS30E 1 26.23 13.03 14.92 9.87
HPS30E3 1 24.08 10.88 14.92 7.69
HPS30F 1-1/2 28.10 13.47 16.35 10.31
HPS30F3 1-1/2 26.51 11.88 16.35 8.69
HPS30G 2 29.85 13.78 17.79 10.62
HPS30G3 2 28.70 12.63 17.79 9.44
HPS30H 3 35.86 14.05 23.53 11.12
HPS30H3 3 33.73 11.92 23.53 8.97

J.H. Poore, inc
S5609WS (3/03)