Shako seal for SPU/PU pilot diaphragm Normally Closed + Open
£7.08
incl. VATDescription
NBR, EPDM, Viton and HNBR diaphragms to suit Shako 2/2 way pilot valves.
Now discontinued with limited stock remaining and replaced with full seal kit ZGPU225 and ZGPU225AN - see related items below.
Temperature Ranges:
NBR: -15°C to +80°C.
EPDM: -5°C to +130°C
Viton FKM: -10°C to +150°C
HNBR: -40°C to +150°C
Model / Diameter / Fitment.
22503 40mm diameter: 3/8 and 1/2 fits PU22503, PU25504, SPU22503, SPU22504, NOPU22503, NOPU22504, NOSPU22503, NOSPU22504
22506 66mm diameter: 3/4 and 1 fits PU22506, PU25508, SPU22506, SPU22508, NOPU22506, NOPU22508, NOSPU22506 and NOSPU22508
22512 90.5mm diameter: 11/4 and 11/2 fits PU22512, PU25514, SPU22512, SPU22514, NOPU22512, NOPU22514, NOSPU22512 and NOSPU22514
22520 107.5mm diameter: 2 inch, fits PU22520, SPU22520 and NOPU22520 and NOSPU22520
Fits solenoid valves PU225 and SPU225 (normally closed) and NOPU225 and NOSPU225 (Normally open).
Technical Specification
Brand: Shako Co Ltd
Model: 225-diaphragm
Width: 80.00 mm
Height: 10.00 mm
Depth: 80.00 mm
Weight: 0.25 kg
Valve / Product Type: Solenoid Valve
Body Material: Brass, Stainless Steel
Port Size: 3/8 thread, 3/8 Flange DN10, 1/2 thread, 1/2 inch Flange DN15, 3/4 thread, 3/4 Flange DN20, 1 thread, 1 inch Flange DN25, 11/4 thread, 11/4 inch Flange DN32, 11/2 thread, 11/2 inch Flange DN40, 2 thread, 2 inch Flange DN50
Function: 2/2 Normally Closed
Operation: Pressure Assisted
Pressure Maximum: 0.5 Bar (500 mBar), 0.6 Bar (600 mbar), 0.7 Bar (700 mBar), 0.8 Bar (800 mBar), 1 Bar, 1.2 Bar, 1.3 Bar, 1.4 Bar, 1.5 Bar, 1.6 Bar, 2 Bar, 2.5 Bar, 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar
Seals: EPDM, HNBR, NBR, FKM (Viton)
Media: Air, Fluid (Non Aggressive), Fluid (Slight Acid/Alkali), Gases (Non Aggressive), Gases (Slight Acid/Alakli), Oils + Fuels 50cSt Max, Water, Water (RO/Pure/Demin)
Orifice: 13mm, 25mm, 38mm, 50mm
Spares (Coils, Connectors, Seals): Seals
