Yamada Global Series G-15

Compact & Versatile AODD Solution

The Yamada Global Series G-15 AODD Pump brings outstanding chemical compatibility and flexible installation options to your process. With its compact footprint and durable construction, the G-15 is perfect for a wide range of fluid transfer tasks in various industries, offering dependable performance and minimal maintenance.

Features:

■ Compact yet High Flow
Rate Employs new-design diaphragm.

■ Stable Operation
Employs new-design switch mechanism S-Spool.
The high-performance and high-reliability new air switch valve mechanism minimizes the risk of the pump stalling.

◆ Air Switch Valve “S-Spool”

・ S-Spool (Step spool) + New Center Rod Prevents Stoppages during Operation The risk of stoppages during operation is minimized even during low-stroke.	・Design without Pilot Valve Fewer parts = fewer failures.	・Completely Oil-free Does not require regular lubrication.

■ Compact Design More compact than the existing NDP-15 series models with the same port size. Ideal for mounting on equipment too.
■ Can Install with a High Degree of Freedom. Can connect in four IN/OUT directions. The liquid connection direction can be changed freely by changing the plug mounting position. (The central position is standard)

Specifications:

Body Material		A: Aluminum (ADC12)	S: Stainless Steel （SCS14）	P: Polypropylene（PP）	V: Kynar(R) （PVDF）
Diaphragm Material
N: Buna N (NBR)		G15AN00 （854693）	G15SN00 （854705）	G15PN00 （854980）	－
T: PTFE		G15AT00 （854694）	G15ST00 （854706）	G15PT00 （854914）	G15VT00 （854982）
H: Hytrel(R) (TPEE)		G15AH00 （854695）	G15SH00 （854707）	G15PH00 （854978）	G15VH00 （854984）
S: Santoprene(R) (TPO)		G15AS00 （854696）	G15SS00 （854708）	G15PS00 （854915）	G15VS00 （854983）
Wetted Parts Material
Ball Valve		Same as the diaphragm material
Valve Seat		A5056	SUS316	PP	PVDF
Valve Stopper		ADC12	SCS14	PP	PVDF
Center Disk		A5056	SCS14	PP SUS304 （Insert material）	PVDF SUS304 （Insert material）
Specifications
Nominal Diameter		1/2"(15mm)
Material Connection	Suction Port	Rc1/2
	Discharge Port	Rc1/2
Air Connection	Supply Port	Rc 1/4 (W/air valve)
	Exhaust Port	Rc 3/8 (W/silencer)
Air Supply Pressure		0.2～0.7Mpa *1
Maximum Discharge Pressure		0.7MPa
Water Discharge/Cycle		G15AN:170mL 2 Others: 160 mL 2	150mL *2	190mL *2
Maximum Flow Rate		G15AN: 60L/min 3 Others: 58L/min 3	56L/min *3	62L/min *3
Maximum Air Consumption		G15AT: 510 L/min (ANR) Others: 520 L/min (ANR)	510L/min（ANR）	700L/min（ANR）
Maximum Size Solid		Maximum 1 mm
Suction Head Lift		2m
Net Weight		5.4 kg	8.2 kg	2.6 kg	3.5 kg

*1 The maximum supply air pressure for a type with a resin-made pump body will depend on the liquid temperature.

*2 The water discharge is provided as a rough approximation only. The discharge will differ depending on factors such as the liquid to be transferred and the piping conditions.

*3 Maximum flow rate is a value indicating the pump capacity. We recommend selecting a size that allows some leeway, taking into account the impact on the life span of the diaphragm.