Catalogs >
Dansk Ventil Center A/S >
CHECK VALVE WITH SOFT OR METAL SEALING

CHECK VALVE WITH SOFT OR METAL SEALING
2Pages

Catalog excerpts

CHECK VALVE WITH SOFT OR METAL SEALING - 1

DS-6140-UK-040609-1 - We reserve the rigth for changes. CHECK VALVE WITH SOFT OR METAL SEALING Type 6140 GENERAL Dimension: DN 40 - DN 400 Pressure: PN 10 / PN 16 / PN 25 Material: Steel or stainless steel Seat / temperature: NBR max. 80° C. EPDM max. 120 ° C. FPM max. 170° C. Metal / metal Flange O-ring: Same as seat Flange connection: PN 10 / PN 16 / PN 25 OPTIONS Dimension: Up to DN 600 Pressure: PN 40 Material: Aluminium, alu. bronze or brass Flanges: Grooves in bearing surface Flange connection: PN 6 / PN 40 NO DESCRIPTON STEEL STAINLESS STEEL 1 EYE BOLT NICKLE PLATED STEEL AISI 316 2 FLANGE O-RING EPDM / NBR / FPM EPDM / NBR / FPM 3 BODY NICKLE PLATED STEEL AISI 316 4 DISC ZINC PLATED STEEL AISI 316 5 SEAT O-RING EPDM / NBR / FPM EPDM / NBR / FPM MATERIAL DESCRIPTION • • • Very reliable and simple construction. Self aligning between fl anges. Very fl exible and low weight due to the small face-to-face measurements. • • • • Easy mounting because of the eye bolt on top of the valve. Large fi eld of application due to many options. Disc and hinge cast as one. Protected o-ring. The o-ring is placed in the body protecting it from fl ow, detachment and tear.

Open the catalog to page 1

CHECK VALVE WITH SOFT OR METAL SEALING - 2

DS-6140-UK-040609-1 - We reserve the rigth for changes. DIMENSION DIM [mm] A [mm] B [mm] C [mm] D [mm] PN 10 D [mm] PN 16 D [mm] PN 25 Weight [kg] kv-value [m³/h] 40 14 22 0 95 95 95 0.8 17.2 50 14 32 2 110 110 110 1.0 25.4 65 14 40 2 130 130 130 1.3 42.1 80 14 54 2 145 145 145 1.7 67.1 100 18 70 3 165 165 170 2.2 245.9 125 18 92 4 195 195 198 3.2 546.1 150 20 112 4 220 220 228 5.0 722.4 200 22 154 6 275 275 285 11.0 1,036.3 250 26 200 7 330 330 343 15.0 1,892.0 300 32 240 11 380 387 403 25.0 2,201.6 350 38 269 12 440 447 460 37.0 4,145.2 400 44 308 14 490 495 517 55.0 5,203.0 PRESSURE DROP...

Open the catalog to page 2