Non-return valve | Wilo

Non-return valve

Mechanical accessories

Product description	Description	Article number
Non-return valve DN 50	Made of EN-GJL-250, according to DIN EN 12050-4, including 1 set mounting accessories	2017166
Non-return valve DN 65	Made of EN-GJL-250, according to DIN EN 12050-4, including 1 set mounting accessories	2017167
Non-return valve DN 80	Made of EN-GJL-250, according to DIN EN 12050-4, including 1 set mounting accessories	2017168
Non-return valve DN 100	Made of EN-GJL-250, according to DIN EN 12050-4, including 1 set mounting accessories	2017169
Non-return valve DN 150	Made of EN-GJL-250, according to DIN EN 12050-4, including 1 set mounting accessories	2017170
Non-return valve G 2	made of EN-GJL-250, with female thread	4027331
Non-return valve G 2½	made of EN-GJL-250, with female thread	4019225
Non-return valve RV/S R 1	Non-return valve without screwed connection, PN 10	2660842
Non-return valve RV/S R 1¼	Non-return valve without screwed connection, PN 10	2660840
Non-return valve RV/S R 1½	Non-return valve without screwed connection, PN 10	502472493
Non-return valve RV/S R 2	Non-return valve without screwed connection, PN 10	2660841
Non-return valve RV/S R 2½	Non-return valve without screwed connection, PN 10	502465398
Non-return valve RV/S R ¾	Non-return valve without screwed connection, PN 10	2661842
Non-return valve Rp 1¼	made of plastic, with female thread	501533696
Non-return valve Rp 1½	made of EN-GJL-250, with female thread	4027330