Skip to content

Hunter PGP ULTRA Rotors

The new Hunter PGP Ultra is a blockbuster of epic proportions.
Ready to thrill you, this action packed feature from the award-winning Hunter Industries stars the same great lineup of the original PGP: Through-the-top adjustment, large nozzle selection, adjustable arc, and the industry's most reliable and proven drive-train assembly.
**All PGP Ultra model sprinklers include a complete set of nozzles**
  • Hunter 782900 - Nozzle Rk, PGP Ultra/I20 Ultra Blue Noz
    7-10 Days
    Original Price $0.84
    Current Price $0.54
    Hunter

    Hunter - 782900 - PGP Ultra, Blue Nozzle Rack

    Blue & Gray Nozzles Standard (8) and Low Angle (4) Nozzle Set For I-20 Ultra and PGP-Ultra Rotors

    Original Price $0.84
    Current Price $0.54
    Ships in 7-10 days
    7-10 Days
  • Hunter - 444800 -  PGP Ultra, Green Nozzle Rack
    Hunter - 444800 -  PGP Ultra, Green Nozzle Rack
    Save 36%
    Original Price $3.32
    Current Price $2.14
    Hunter

    Hunter - 444800 - PGP Ultra, Green Nozzle Rack

    Hunter - 444800 - PGP Ultra, Green Nozzle Rack For use with PGP Rotors Series High Flow & Low Angle

    Original Price $3.32
    Current Price $2.14
    In Stock (51)
    Save 36%
Models
  • PGP-00 - Shrub
  • PGP-04 - 4" Pop-up (10 cm)
  • PGP-12-V - 12" Pop-up (5 cm)

Dimensions
  • Overall height:
  • PGP-00 - 7-3/8" (19 cm)
  • PGP-04 - 7-3/8" (19 cm)
  • PGP-12-CV - 17" (43 cm)
  • 3/4" female inlet NPT
  • Exposed diameter: 1-3/4" (4 cm)

Operating Specifications
  • Discharge rate: 0.9 to 14.8 GPM (0.20 to 3.36 m3/hr; 3.4 to 56.0 l/min)
  • Radius: 17' to 47' (5.2 to 14.3 m)
  • Recommended pressure range: 30 to 70 PSI (2.1 to 4.8 bars; 206 to 482 kPa)
  • Operating pressure range: 20 to 100 PSI (1.4 to 6.9 bars; 137 to 689 kPa)
  • Precipitation rates: approximately 0.4" (10 mm) per hour at 50 PSI (3.4 bars; 344 kPa) for spacing from 18' to 45' (5.5 to 13.7 m)
  • Nozzle trajectory: standard - 25°; low angle - 13°

Options Available
  • Reclaimed water cover
  • Drain check valve for up to 10' (3.0 m) elevation change
  • Factory-installed nozzles (Blue 1.5 to 4.0)

PGP ULTRA / I-20 BLUE STANDARD
NOZZLE PERFORMANCE DATA
Nozzle Pressure Radius Flow Precip in/hr
PSI ft GPM
1.5
Blue
25 29 1.2 0.27 0.32
35 31 1.4 0.28 0.32
45 31 1.5 0.30 0.35
55 32 1.8 0.34 0.39
65 32 1.9 0.36 0.41
2.0
Blue
25 33 1.4 0.25 0.29
35 33 1.7 0.30 0.35
45 34 2.0 0.33 0.38
55 34 2.1 0.35 0.40
65 34 2.3 0.38 0.44
2.5
Blue
25 33 1.7 0.30 0.35
35 35 2.1 0.33 0.38
45 35 2.5 0.39 0.45
55 35 2.6 0.41 0.47
65 35 2.9 0.46 0.53
3.0
Blue
25 35 2.2 0.35 0.40
35 36 2.7 0.40 0.46
45 38 3.0 0.40 0.46
55 39 3.4 0.43 0.50
65 39 3.7 0.47 0.54
4.0
Blue
25 37 3.0 0.42 0.49
35 39 3.5 0.44 0.51
45 40 4.0 0.48 0.56
55 41 4.5 0.52 0.60
65 41 4.8 0.55 0.63
5.0
Blue
25 37 3.7 0.52 0.60
35 39 4.5 0.57 0.66
45 42 5.0 0.55 0.63
55 42 5.7 0.62 0.72
65 42 6.2 0.68 0.78
6.0
Blue
25 38 4.3 0.57 0.66
35 40 5.6 0.67 0.78
45 43 6.0 0.62 0.72
55 44 6.7 0.67 0.77
65 44 7.3 0.73 0.84
8.0
Blue
25 37 6.0 0.84 0.97
35 41 7.0 0.80 0.93
45 44 8.0 0.80 0.92
55 46 9.0 0.82 0.95
65 46 9.8 0.89 1.03

Notes:
All precipitation rates calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2.

PGP ULTRA / I-20 GREY LOW ANGLE NOZZLE PERFORMANCE DATA
Nozzle