Receiver Rev ision no 1/29/2015 From Company name Respons. Department Person in charge Phone number Fax no E-mail address 1 Project Project ID Last update Created by Created on Page: Technical data Fluid Operating temperature t A Density at t A Kin. viscosity at t A Nominal f low Nominal head Static head Inlet pressure NPSH - v alue of plant °F lb/ft³ ft²/s Operating data specification US g.p.m. ft ft psi ft Impeller ty pe Pump name Size Design Speed Max. working pressure Nominal Max- Min- Flow No of stages Nominal Max- Min- Head Head H(Q=0) NPSH 3% Pump Shaf t power Ef f iciency NCB 50-200 B 1 308 180 rpm psi US g.p.m. US g.p.m. US g.p.m. ft ft ft hp % 238 ft Materials Pump Shaf t Impeller Pump body Disco porta tenuta Gasket Seal f ace Seat Rubber elements Spring and metal bellows Stainless steel AISI 431 (1.4057) Cast iron EN-GJL-250 Cast iron EN-GJL-250 Cast iron EN-GJL-250 Natural f iber Carbon graphite resin impreg. Alumina Oxide EPDM Rubber Stainless steel AISI 316 Remarks: ft NCB 50-200 B Water, pure 0 0 0 68 62.32 0 1.42 1.082E-5 65/50/200 3600 103 Motor Manuf acturer / Ty pe rpm Rated power hp Speed Electric v oltage V Electric current A Degree of protection Frame size a 3.937 n2 8.3465 A 3/8" s 0.55118 b 1.9685 t 1.0591 B 3/8" u 0.31496 C 1/4" w 10.236 D 3/8" x 3.937 d k6 0.94488 DNA DN 65 DNM DN 50 f 14.173 h1 6.2992 h2 7.874 l 1.9685 m1 3.937 m2 2.7559 n1 10.433 Dimensions in inch Head Shaft power P2 Efficiency NPSH-values B 68.9% Eff. Application range 0 ft 0 ft 0 US g.p.m. B (P2) 0 ft 0 ft 0 US g.p.m. B 0 ft 0 ft 0 US g.p.m. B 0 ft 0 ft 0 US g.p.m. 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 [ft] 10 12 14 16 18 [hp] 50 55 60 65 [%] 0 2 4 6 8 10 12 14 16 [ft] 0 50 100 150 200 250 300 [US g.p.m.] Insulation class Starting mode 20.307 hp Max absorbed power Mech. seal EN 12756 C 4.0157 D 6.4961 DN 1.9685 K 4.9213 n° 0.15748 øn 0.74803 C 4.8031 D 7.2835 DN 2.5591 K 5.7087 n° 0.15748 øn 0.74803 Hz UNI EN ISO 9906:2012 - Grade 3B SAER Elettropompe spa - V.Circonvallazione, 22 - 42016 Guastalla (RE) Italy - tel.+ 390522830941 - fax + 390522826948 - www.saerelettropompe.com - Modification without advise! Efficiency 4/4