Balanced Pressure Proportioner Mk 2 - SKUM - (Version JPG) - PDF Catalogue | Technical Documentation

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		Balanced Pressure Proportioner - Mk
																																						Datasheet 1010/42 Page 1 of 2

			PP


	(repl^ac^es ^datasheets KJItyiy ;

General description The balanced PP proportioner induces foam concentrate into the water feed line. Foam proportioning accuracy is maintained during fluctuations in water flow and pressure. Application description - PP This type of proportioner is used in foam pump systems. The PP series is designed for monitor and deluge systems. Product features • Maintenance free design • High quality, high reliability Manufactured using corrosion resistant design and materials • Factory set to deliver accurate foam proportioning over full performance range, up to 3% • Wafer type water connection • Flanged or screw threaded BSP foam connection Connections • Water: wafer mounted between flanges, see table • Foam: flanged to fit DIN or ANSI or threaded BSP, see table Listings and approvals • Det Norske Veritas (DNV) Tested according to and complying with EN 13565-1
																											pi..

																																					PP-80


						Performance Data PP Proportioners
																																							Dimensions PP


																																	Type		A mm B mm
					Type				Connection									Capacity						Proportioner Weight Max. working k-factor I Pressure I kg I lbs bar_ psi j																		Material




															Min.							Max.*
																																								PP-50/20 200
																																											37


								Foam I Water l/min USGPM l/min USGPM
																																								PP-80/20 200
																																											37



						PP-50 PP-80	³/7 BSP					50 / 2"																								Bronze (Cu88Sn12) Bronze (Cu88Sn12) Bronze (Cu88Sn12) Bronze (Cu88Sn12) Bronze (Cu88Sn12) Bronze (Cu88Sn12)
														125			33				800		211			300				6	13 16			235 I
																																								PP-100
																																										312	62

																																		235 I

							³/4° BSP					80 / 3"
													300				79			2,000			528		1,010				10 22 16
																																								PP-150 PP-200 PP-250
																																										333	62



											100 / 4" I 770
						PP-100 50 / 2"
																203				6,100 1,612 4,040									18 40 16
																																					411				82



											150 / 6" I 1,500
						PP-150 50 / 2"
																396			18,000 4,756 7,990									21 46 16
																																					439				82



						PP-200 I 80 / 3" I 200 / 8" I 2,875 760 36,500 1 9,643 I 17,255

						PP-250 80 / 3" 250 / 10" 5,100 1,347 37,850 10,000 27,060 53 117 16 235


				*At proportioner system pressure drop 1.5 bar Q l/min. ^ /P bar = k-factor 1 bar = 0,1 MPa = 14,5 psi

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Balanced Pressure Proportioner Mk 2 - SKUM - #1

Tank, Fire extinguishing system