Spring Check Valves

	Series 1907 Eurostop DZR Brass WaterMarked Spring Check Valve Size Range: DN15 (1/2") to DN100 (4") Temperature Range: -20°C to 130°C Max. Pressure: 15-50mm 2500 kPa, 65-100mm 1600 kPa Cracking Pressure: 2.5 kPa
	Series 3907 Eurostop Lead Free DZR Brass WaterMarked Spring Check Valve Size Range: DN15 (1/2") to DN100 (4") Temperature Range: -20°C to 130°C Max. Pressure: 15-50mm 2500 kPa, 65-100mm 1600 kPa Cracking Pressure: 2.5 kPa
	Series 1947 Eurostop Stainless Steel 316 WaterMarked Spring Check Valve Size Range: DN8 (1/4”) to DN32 (1 1/4”) Temperature Range: -20°C to 130°C Max. Pressure: 2500 kPa Cracking Pressure: 2.5 kPa
	Series 1957 Eurostop Stainless Steel 316 WaterMarked Spring Check Valve Metal Jumper Size Range: DN15 (1/2") to DN25 (1") Temperature Range: -20°C to 190°C Max. Pressure: 4000 kPa Cracking Pressure: 5.5 kPa
	Series 1903 Valstop Brass Spring Check Valve Viton® Seals Size Range: DN8 (1/4") to DN100 (4") Temperature Range: -20°C to 135°C Max. Pressure: DN8-15 4000 kPa, DN20-25 3000 kPa, DN32-50 2500 kPa, DN65-100 1600 kPa Cracking Pressure: 2.5 kPa
	Series 1904 Valstop Brass Spring Check Valve NBR Seals Size Range: DN8 (1/4”) to DN100 (4”) Temperature Range: -20°C to 70°C Max. Pressure: DN8-15 4000 kPa, DN20-25 3000 kPa, DN32-50 2500 kPa, DN65-100 1600 kPa Cracking Pressure: 2.5 kPa
	Series 1909 Europa Brass Spring Check Valve Size Range: DN10 (3/8") to DN100 (4") Temperature Range: -20°C to 70°C Max. Pressure: DN10-25 2500 kPa, DN32-50 1800 kPa, DN65-100 1200 kPa Cracking Pressure: 2.5 kPa
	Series 1911 Roma Brass Spring Check Valve Size Range: DN10 (3/8”) to DN50 (2”) Temperature Range: -15°C to 120°C Max. Pressure: DN10-25 2500 kPa, DN32-50 1800 kPa Cracking Pressure: 3 kPa
	Series 2807 1-Piece Stainless Steel Spring Check Valve BSP Threaded Size Range: DN8 (1/4") to DN25 (1") Temperature Range: -50°C to 420°C Max. Pressure: 6000 PSI (41,300 kPa) Cracking Pressure: 3 PSI (20.7 kPa)
	Series 2808 1-Piece Stainless Steel Spring Check Valve NPT Threaded Size Range: DN8 (1/4") to DN25 (1") Temperature Range: -50°C to 420°C Max. Pressure: 6000 PSI (41,300 kPa) Cracking Pressure: 3 PSI
	Series 1940 2-Piece Stainless Steel Spring Check Valve Size Range: DN8 (1/4”) to DN50 (2”) Temperature Range: -20°C to 170°C Max. Pressure: 6300 kPa Cracking Pressure: Between 5 kPa and 10 kPa
	Series 4020 3-Piece Stainless Steel Spring Check Valve Size Range: DN8 (1/4") to DN100 (4") Temperature Range: -20°C to 230°C Max. Pressure: 6300 kPa Cracking Pressure: 2.1 kPa
	Series 4023 2-Piece Stainless Steel Foot Valve Size Range: DN15 (1/2”) to DN50 (2”) Temperature Range: -20°C to 170°C Max. Pressure: 6300 kPa Cracking Pressure: Between 5 kPa and 10 kPa

Valve specialist - best range, quality & brand

Zetco stands apart from the competition as the valve distribution specialist, manufacturing its entire brass and bronze valves exclusively in Italy. We are dedicated to the provision of superior ball valves, gate valves, globe valves, and check valves suitable for a broad spectrum of applications encompassing plumbing, gas, HVAC, civil works, OEM, mining and industrial sectors. For manual isolation valves in our markets, Zetco has the best range, the best quality and the best brand.