P40 Series Foam Concentrate Pump

Transcription

1 Description Chemguard foam concentrate pumps are constructed of corrosion resistant brass and stainless steel, and are designed for use with all types of fire fighting foam concentrates. The pumps are Listed by Underwriters Laboratories as meeting the stringent requirements of UL 448C, the Standard for Stationary, Rotary-Type, Positive- Displacement Pumps for Fire Protection Service, and Factory Mutual Listed class 1313 and are furnished complete with pressure relief valves which also meet the requirements of these standards. Features Extremely quiet - No noisy spur timing gears. Single shaft seal as opposed to dual. Internal rotary gear pump Fewer moving parts reduces maintenance & wear. Integral relief valve port with return to tank operation capability. Easy to reverse rotation in the field, no special tools required. Brackets available for mating to C-face motors to insure correct coupling alignment (standard is foot mounted brackets). Relief valve ports built-in on all pump sizes to simplify installations. Shaft lip seal is mounted in removable gland for ease of replacement without major pump disassembly. UL and FM tested for liquids from water to those over 4600 cps. No special material changes for using fluoroprotein concentrates. Pump shafts are supported by multiple Carbon- Graphite and/or Graphaloy bushings eliminating the possibility that failure of one ball bearing will result in complete pump failure. To meet UL & FM Listings, pumps must be shipped to include drive motor (electric or diesel), listed controller and PRV along with certificates of flow and pressure testing. Diesel engine drives available. Model No. CGP40-24 CGP40-30 CGP40-40 Description 0.1 to 18 gpm (0.4 to 68 L/min) 4.7 to 27 gpm (18 to 102 L/min) 5.4 to 34 gpm (20 to 129 L/min)

2 Exploded View ITEM CG Part No. Description Units 1 D403B11M Case Brass 1.5 NPTF 1 ea 2 D4030B11 Cover 40 GPM Brass 1 ea 4 SAE16B Oring plug 316 SST CGP ea 5 H90HS.8 Screw 0.38 x 0.88 lg UNC HHCS 18-8 Stn Stl 8 ea 6 H11GF Bushing 0.88 x 1.375lgx ea 7 SE2238N70 Oring 3.608x.139 N70 ARP238 Buna 1 ea 8 H18E3 Lip Seal.875x1.5 Buna N encap. 1 ea 9 F18C75 Key 0.188x sq.75 lg steel 1 ea 10 D4026NB Rotor std 40 gpm ni-resist no OD chamfers 1 ea 11 D4015S2 Pinion 40 std 440C SST 1 ea 12 UD47A Name plate serialized 1 ea 13 E46C Stick screw.114x HH pltd hardened 2 ea 15 F41S Spring pin 0.156x0.75 SST 1 ea 16 D4014S3 Shaft 0.88x9.03 keyed SST 440C 1 ea 18 H22SS2B Gland Brass 1 ea 19 H11GF1 Bushing 0.88 x 1.000lgx ea 24 SE2137N70 Oring 2.112x0.103 N70 ARP ea 34 E90HS1.2 Screw 0.25x1.25 UNC HHCS 18-8 SST 4 ea 37 SE2122N70 Oring 1.112x0.103 N70 ARP ea 44 F43S1 Roll pin 5/32x1.50 SST 1 ea 59 E49ES Set Screw #10-32 UNFx0.25 SST ea 60 SE3916N70 Oring 1.171x0.116 N70 ARP ea 69 D4030BP Cover plate bronze 1 EA 1 ea 72 F41S38 Dowel pin std 0.188x SST Typ ea 74 40CPSLV Wear sleeve 40 composite Duralon 1 ea 80 EP11500 Data plate UL/FM Performance 1 ea 81 EF-XXXXX Drive screws for data plate 4 ea 100 D40P10004 Production test of pump & PRV Certificates 1 ea

3 Performance Charts Model No. Rated Capacity gal/min (L/min) Rated Speed RPM CGP to 8 (.4 to 30) /2" Suction & Discharge Nominal Size NPT (in.) CGP to 10 (8 to 38) /2" CGP to 14 (23 to 53) /2" CGP to 18 (38 to 68) /2" CGP to 13 (18 to 49) /2" CGP to 16.6 (32 to 63) /2" CGP to 22 (53 to 83) /2" CGP to 27 (76 to102) /2" CGP to 17 (20 to 64) /2" CGP to 21 (38 to 79) /2" CGP to 28 (66 to106) /2" CGP to 34 (91 to 129) /2" Model No. Rated Net Head psi (bar) Working Prssure Max. psi (bar) hp kw CGP to 250 (2.8 to17.2) 350 (24) 0.5 to to 1.88 CGP to 250 (2.8 to17.2) 350 (24) 0.55 to to 2.06 CGP to 250 (2.8 to17.2) 350 (24) 0.71 to to 2.5 CGP to 250 (2.8 to17.2) 350 (24) 0.86 to to 3.0 CGP to 250 (2.8 to17.2) 350 (24).6 to to 2.6 CGP to 250 (2.8 to17.2) 350 (24).75 to to 3.1 CGP to 250 (2.8 to17.2) 350 (24) 1.0 to to 3.8 CGP to 250 (2.8 to17.2) 350 (24) 1.3 to to 4.5 CGP to 250 (2.8 to17.2) 350 (24).92 to to 3.1 CGP to 250 (2.8 to17.2) 350 (24) 1.1 to to 3.7 CGP to 250 (2.8 to17.2) 350 (24) 1.4 to to 4.6 CGP to 250 (2.8 to17.2) 350 (24) 1.9 to to 5.6 Pressure Relief Valve Size Inlet x Outlet 1/2" X 1" 1/2" X 1" 1/2" X 1" Relief Valve Assembly -vs- Pressure settings Last (3) digits = pressure (psi) Note different spring for each 511DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX DCBZVX Note See individual Pump curves for application flow rates and horsepower requirements. Maximum pressure includes suction pressure when applicable. To meet NFPA foam additive requirements a positive head liquid supply is required on the suction side of pumps To properly size pumps, add 10% to calculated flow. The HP must be 15% over required. PRV must be piped separately to return to tank with no isolation valves using the full outlet size of pipe as indicated.

4 Performance Curves With Water Model CGP40-24 Flow Flow GPM RPM H2O 1200 RPM H2O 1500 RPM H2O 1800 RPM H2O Model CGP40-24 Input Power Page Input power BHP RPM H2O 1500RPM H2O 1200RPM H2O 1800RPM Page 2

5 Performance Curves With Water Model CGP40-30 Flow Flow GPM RPM H2O 1200 RPM H2O 1500 RPM H2O 1800 RPM H2O Model CGP40-30 Input Power Input power BHP RPM H2O 1500RPM H2O 1200RPM H2O 1800RPM

6 Performance Curves With Water Model CGP40-40 Flow Flow GPM RPM H2O 1200 RPM H2O 1500 RPM H2O 1800 RPM H2O Model CGP40-40 Input Power Input Power BHP RPM H2O 1500RPM H2O 1200RPM H2O 1800RPM