Hydraulic Symbol? Hydraulic Symbol? PeterSleet (Mechanical) (OP) 15 Mar 16 15:17 Anyone recognise this symbol? It looks at bit like some sort of Pressure Sequence Valve but the kink in the right hand arrow is confusing me. Thanks Peter Sleet http://files.engineering.com/getfile.aspx?folder=952278b4-7b42-43f4-9419-86 RE: Hydraulic Symbol? MikeHalloran (Mechanical) 15 Mar 16 17:18 I don't recall ever seeing one quite like that. Maybe someone was just screwing around with a valve drawing template? If there's no explanatory legend on the remainder of the drawing set, you need to call up the owner and ask. ... then come back here and tell us what the hell the symbol was intended to represent. It's not a model of clarity to me. Mike Halloran Pembroke Pines, FL, USA RE: Hydraulic Symbol? HPost (Automotive) 15 Mar 16 18:32 It's a pressure reducing valve with a relief function RE: Hydraulic Symbol? PeterSleet (Mechanical) (OP) 16 Mar 16 08:34 Thanks both of you for your responses. More information from the client would be useful and I'll chase them up as soon as I can extract contact details from the sales guy, when he gets back. Regards Peter Sleet RE: Hydraulic Symbol? 73lafuite (Industrial) 16 Mar 16 10:57 It's a pressure reducing valve RE: Hydraulic Symbol? Compositepro (Chemical) 16 Mar 16 20:50 The right hand slanted-arrow through the spring means that the spring is adjustable. RE: Hydraulic Symbol? PeterSleet (Mechanical) (OP) 17 Mar 16 08:23 Thanks Compositepro but it wasn't the arrow through the spring I had a problem with it's the one inside the block with a right angle bend in it.