Female threads, PN 16, spring loaded, for every mounting position,
operating temperature: max. 90°C, body: brass, spring: stainless steel, seal: NBR
Membrane non-return valve, type PA-442, flange connection: DN 50 - 150: PN 16, DN 200 - 400: PN 10 or PN 16,
Face to face according to EN 558-1 Gr 48 (F6),
Body: EN-GJS-500-7 (GGG-50), EKB coating ...
Female threads, PN 40, y-pattern, spring loaded, for every mounting position,
operating temperature: max. 200°C, body: 1.4408, spring: stainless steel, seal: PTFE
Check valve with flanges, flange connection: DN 50 - 150: PN 16, DN 200 - 300: PN 10 or PN 16,
inside stem, face to face according to EN 558-1 series 48 (F6),
body: EN-GJS-500-7 (GGG-50), EKB-coating ...
Female threads, PN 16, y-pattern, spring loaded, for every mounting position,
operating temperature: max. 90°C, body: brass, spring: stainless steel, seal: NBR
Check valve with flanges, flange connection: DN 50 - 150: PN 16, DN 200 - 300: PN 10 or PN 16,
inside stem, face to face according to EN 558-1 series 48 (F6),
body: EN-GJS-500-7 (GGG-50), EKB-coating ...
Female threads, PN 16, straight type, spring loaded, for every mounting position,
operating temperature: max. 90°C, body: brass, spring: stainless steel, seal: NBR
Check valve with flanges, flange connection: DN 50 - 150: PN 16, DN 200 - 600: PN 10 or PN 16,
inside stem, face to face according to EN 558-1 series 48 (F6),
body: EN-GJS-500-7 (GGG-50), EKB-coating ...
Check valve, wafer type, face to face according to DIN 3202, part 3, Reihe 4, serial with spring,
for every mounting position, metal seated, body: 1.4408, plug: 1.4408
Check valve with flanges, flange connection: DN 50 - 150: PN 16, DN 200 - 600: PN 10 or PN 16,
inside stem, face to face according to EN 558-1 series 48 (F6),
body: EN-GJS-500-7 (GGG-50), EKB-coating ...
Check valve, wafer type, face to face after DIN 3202, part 3, Reihe K4 (RK 49 after DIN 3202, part 3, Reihe K5),
serial with spring, for every mounting position, metal seated,
softseated and ...
DN 50 - 400, pressure: PN 16, flange connection: PN 10/16, face to face according to DIN 3202 F6,
body: GGG-50 EKB, disc: GGG-50 rubber coated, seal: EPDM, temperature: -10°C ... +70°C
Check valve, wafer type, serial with spring, for every mounting position, metal seated,
RK 29A: body: 1.4571, plug: 1.4571, spring: Nimonic, operating temperature: -200°C ... 500°C
PN 10/16, body: stainless steel AISI 316,
ball: NBR-coated, face to face: EN 558-1GR 48 (F6)
DN 40 - 500, pressure: PN 16, flange connection: PN 16, from DN 200 PN 10 or PN 16,
face to face according to DIN 3202 F6,
body: GGG-50 EKB, ball: NBR coated, temperature: -10°C ... +70°C
Check valve in straight through form, face to face: F1, metal seated, with spring, trim: stainless steel
Type PA-003.235: body: GS-C25, PN 16, temperature: max. 450°C
Type PA-003.435: body: GS-C25, ...
