DEFINOX

Definox - Check valve between flanges

Designed for a minimal pressure drop
Vertical mounting for an improved seal
Quick and easy installation
Connection: Between Flanges with welding ends
Sealing types: PFA - FKM - EPDM - PTFE

Product description

Our products are of high quality and design that meet the strongest requirements of process technology and are the ideal solution for Food, Brewery, Cosmetics and Pharmaceutical processes!

Tehcnical Advantages:

· 1/2 "'- DN 125

· Interior surface roughness Ra = 0.8 µm

· Vertical mounting for an improved seal and eliminate retention

· Fast and easy disassembly

· Connection: Welding ends

· Multiple packing types: PFA - FKM - EPDM.

· Approvals .: 3A - ATEX - DESP - 3.1 - 2.1 - E1935 / 2004 - CE - REACH - ANIA

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Parts	Design norm	Housing	Inner diameter	Outer diameter	Weight
DE-US025A31100 Check valve, 1'', SS 316L/PFA/EPDM	SMS	PFA/EPDM	22,1 mm	25,4 mm	0,8 kg
DE-US025A32100 Check valve, 1'', SS 316L/PFA/FKM	SMS	PFA/FKM	22,1 mm	25,4 mm	0,8 kg
DE-US025A33100 Check valve, 1'', SS 316L/PFA/PTFE	SMS	PFA/PTFE	22,1 mm	25,4 mm	0,8 kg
DE-US038A31100 Check valve, 1½'', SS 316L/PFA/EPDM	SMS	PFA/EPDM	35,6 mm	38 mm	1 kg
DE-US038A32100 Check valve, 1½'', SS 316L/PFA/FKM	SMS	PFA/FKM	35,6 mm	38 mm	1 kg
DE-US038A33100 Check valve, 1½'', SS 316L/PFA/PTFE	SMS	PFA/PTFE	35,6 mm	38 mm	1 kg
DE-US051A31100 Check valve, 2'', SS 316L/PFA/EPDM	SMS	PFA/EPDM	48,5 mm	51 mm	1,5 kg
DE-US051A32100 Check valve, 2'', SS 316L/PFA/FKM	SMS	PFA/FKM	48,5 mm	51 mm	1,5 kg
DE-US051A33100 Check valve, 2'', SS 316L/PFA/PTFE	SMS	PFA/PTFE	48,5 mm	51 mm	1,5 kg
DE-US063A31100 Check valve, 2½'', SS 316L/PFA/EPDM	SMS	PFA/EPDM	60,3 mm	63,5 mm	3 kg
DE-US063A32100 Check valve, 2½'', SS 316L/PFA/FKM	SMS	PFA/FKM	60,3 mm	63,5 mm	3 kg
DE-US063A33100 Check valve, 2½'', SS 316L/PFA/PTFE	SMS	PFA/PTFE	60,3 mm	63,5 mm	3 kg
DE-US076A31100 Check valve, 3'', SS 316L/PFA/EPDM	SMS	PFA/EPDM	72 mm	76 mm	3,5 kg
DE-US076A32100 Check valve, 3'', SS 316L/PFA/FKM	SMS	PFA/FKM	72 mm	76 mm	3,5 kg
DE-US076A33100 Check valve, 3'', SS 316L/PFA/PTFE	SMS	PFA/PTFE	72 mm	76 mm	3,5 kg
DE-UU101A31100 Check valve, 4'', SS 316L/PFA/EPDM	SMS	PFA/EPDM	97,4 mm	101,6 mm	5 kg
DE-UU101A32100 Check valve, 4'', SS 316L/PFA/FKM	SMS	PFA/FKM	97,4 mm	101,6 mm	5 kg
DE-UU101A33100 Check valve, 4'', SS 316L/PFA/PTFE	SMS	PFA/PTFE	97,4 mm	101,6 mm	5 kg
DE-UD025A31100 Check valve, DN25, SS 316L/PFA/EPDM	DIN	PFA/EPDM	26 mm	29 mm	0,8 kg
DE-UD025A32100 Check valve, DN25, SS 316L/PFA/FKM	DIN	PFA/FKM	26 mm	29 mm	0,8 kg
DE-UD025A33100 Check valve, DN25, SS 316L/PFA/PTFE	DIN	PFA/PTFE	26 mm	29 mm	0,8 kg
DE-UD040A31100 Check valve, DN40, SS 316L/PFA/EPDM	DIN	PFA/EPDM	38 mm	41 mm	1,5 kg
DE-UD040A32100 Check valve, DN40, SS 316L/PFA/FKM	DIN	PFA/FKM	38 mm	41 mm	1,5 kg
DE-UD040A33100 Check valve, DN40, SS 316L/PFA/PTFE	DIN	PFA/PTFE	38 mm	41 mm	1,5 kg
DE-UD050A31100 Check valve, DN50, SS 316L/PFA/EPDM	DIN	PFA/EPDM	50 mm	53 mm	1,6 kg
DE-UD050A32100 Check valve, DN50, SS 316L/PFA/FKM	DIN	PFA/FKM	50 mm	53 mm	1,6 kg
DE-UD050A33100 Check valve, DN50, SS 316L/PFA/PTFE	DIN	PFA/PTFE	50 mm	53 mm	1,6 kg
DE-UD065A31100 Check valve, DN65, SS 316L/PFA/EPDM	DIN	PFA/EPDM	66 mm	70 mm	3 kg
DE-UD065A32100 Check valve, DN65, SS 316L/PFA/FKM	DIN	PFA/FKM	66 mm	70 mm	3 kg
DE-UD065A33100 Check valve, DN65, SS 316L/PFA/PTFE	DIN	PFA/PTFE	66 mm	70 mm	3 kg
DE-UD080A31100 Check valve, DN80, SS 316L/PFA/EPDM	DIN	PFA/EPDM	81 mm	85 mm	4,2 kg
DE-UD080A32100 Check valve, DN80, SS 316L/PFA/FKM	DIN	PFA/FKM	81 mm	85 mm	4,2 kg
DE-UD080A33100 Check valve, DN80, SS 316L/PFA/PTFE	DIN	PFA/PTFE	81 mm	85 mm	4,2 kg
DE-UD100A31100 Check valve, DN100, SS 316L/PFA/EPDM	DIN	PFA/EPDM	100 mm	104 mm	5 kg
DE-UD100A32100 Check valve, DN100, SS 316L/PFA/FKM	DIN	PFA/FKM	100 mm	104 mm	5 kg
DE-UD100A33100 Check valve, DN100, SS 316L/PFA/PTFE	DIN	PFA/PTFE	100 mm	104 mm	5 kg
DE-UD125A31100 Check valve, DN125, SS 316L/PFA/EPDM	DIN	PFA/EPDM	125 mm	129 mm	6 kg
DE-UD125A32100 Check valve, DN125, SS 316L/PFA/FKM	DIN	PFA/FKM	125 mm	129 mm	6 kg
DE-UD125A33100 Check valve, DN125, SS 316L/PFA/PTFE	DIN	PFA/PTFE	125 mm	129 mm	6 kg

Part

DE-US025A31100
Check valve, 1'', SS 316L/PFA/EPDM

Technical data

Certificate	3.1 EN10204
Connection type	Weld ends between flanges
Design norm	SMS
Housing	PFA/EPDM
Inner diameter	22,1 mm
Material quality	1.4404
Operating pressure max	10 bar
Outer diameter	25,4 mm
Output	90 Mbar
Surface finish	RA<0,8/1,2µm
Temperature operational max	120 °C
Temperature operational min	0 °C
Weight	0,8 kg