Swing Check Valves

	Series 1802 Zetco WaterMarked DZR Brass Swing Check Valve Size Range: DN15 (1/2") to DN100 (4") Temperature Range: 0°C to 99°C Max. Pressure: 1600 kPa
	Series 1805 Bronze WaterMarked Swing Check Valve Size Range: DN15 (1/2") to DN100 (4") Max. Pressure at Nominal Temp.: Steam 1050 kPa @ 186°C; Water: 2500 kPa @ 99°C
	Series 1835 Bronze Swing Check Valve NPT Threads Size Range: DN15 (1/2”) to DN80 (3”) Max. Pressure at Nominal Temp.: Steam 1050 kPa @ 186°C; Water: 2500 kPa @ 99°C
	Series 1808 Bronze WaterMarked Swing Check Valve Flanged Size Range: DN50 (2") to DN100 (4") Max. Pressure at Nominal Temp.: Steam 700 kPa @ 170°C; Water 1600 kPa @ 99°C
	Series 4640 & 4641 WaterMarked Stainless Steel Flanged Swing Check Valve Size Range: 25mm to 100mm Max. Pressure at Nominal Temp.: Water: 362 PSI @ 100°F (2500 kPa @ 37°C), Steam: 550 kPa @ 160°C
	Series 4640 & 4641 Stainless Steel Flanged Swing Check Valve Size Range: DN125 (5") to DN200 (8") Max. Pressure at Nominal Temp.: Water: 362 PSI @ 100°F (2500 kPa @ 37°C), Steam: 550 kPa @ 160°C