Raise & lower valve for dual circuit air suspension, including RoRo feature.

Variants				RtR Solenoid			Ports (Pipe diameter)
Part No.	NLA**	CAD	RoRo*	Socket	Bayonet	Volt	Port 1	Port 11	Port 12	Port 21	Port 22
338 071 001	NLA		lowering			24V	8x1	8x1	8x1	8x1	8x1
338 071 011			lowering				8x1	8x1	8x1	8x1	8x1
338 071 021	NLA		lowering				8x1	8x1	8x1	8x1	8x1
338 071 031	NLA		lowering				10x1.25	10x1.25	10x1.25	10x1.25	10x1.25
338 071 041	NLA		lowering				10x1.25	10x1.25	10x1.25	10x1.25	10x1.25
338 071 051	NLA		lowering				10x1.25	10x1.25	10x1.25	10x1.25	10x1.25
338 071 061	NLA		lowering			12V	8x1	8x1	8x1	8x1	8x1

Variants with new handle Q4/2014				RtR Solenoid			Ports (Pipe diameter)
Part No.	NLA**	CAD	RoRo*	Socket	Bayonet	Volt	Port 1	Port 11	Port 12	Port 21	Port 22
338 071 101			lowering			24V	8x1	8x1	8x1	8x1	8x1
338 071 111	NLA		lowering				8x1	8x1	8x1	8x1	8x1
338 071 121	NLA		lowering				8x1	8x1	8x1	8x1	8x1
338 071 131			lowering				10x1.25	10x1.25	10x1.25	10x1.25	10x1.25
338 071 141	NLA		lowering				10x1.25	10x1.25	10x1.25	10x1.25	10x1.25
338 071 151	NLA		lowering				10x1.25	10x1.25	10x1.25	10x1.25	10x1.25
338 071 161			lowering			12V	8x1	8x1	8x1	8x1	8x1

* RoRo = Roll ON Roll OFF (Handle can be locked in this position), at a certain speed versions with RtR solenoid return to ride height.

** NLA = No longer available