Standard Port Inlet / Small Port Outlet (P/SP)

Unless otherwise specified, dimensions are in inches [mm]. Drawings are not to scale.

VHS P/SP valves are designed for use with 1/32" ID soft (flexible) tubing on the inlet port. The outlet port can be used for direct dispensing. If smaller volumes and greater accuracy are desired, jeweled nozzles can be attached to the valve with tubing. This allows nozzles to be placed closer than the actual valve center to center distance. Refer to Nozzles for additional details.

Lohm rate: 11,000 Lohms (Ref. Cv = 0.001). Click here for a full description of the Lohm Laws.
Weight: 1.8 grams
Internal volume: 30 µL
Wetted materials: stainless steel, PEEK, PPS, seal material and epoxy

Swipe to the right for more table information

Part Number (click for drawing)	SPIKE Voltage (vdc)	RECOMMENDED HOLD VOLTAGE (vdc)	MAXIMUM HOLD VOLTAGE (vdc)	MINIMUM SPIKE DURATION¹ (MS)	OPERATING PRESSURE (PSIG)	SEAL MATERIAL²
INKA1226212H	12	1.6	2.3	0.35	0-30	EPDM
INKA2426212H	24	3.2	4.5	0.35	0-30	EPDM
INKX0508600A	12	1.6	2.3	0.50	0-30	FKM
INKX0508650A	24	3.2	4.5	0.50	0-30	FKM
INKX0507000A	12	1.6	2.3	0.50	0-30	FFKM
INKX0516500A	24	3.2	4.5	0.50	0-30	FFKM
INKX0508700A	12	1.6	2.3	0.25	0-30	SI
INKX0508750A	24	3.2	4.5	0.25	0-30	SI

(1) Click here for complete electrical characteristics.
(2) Click here for material information and abbreviations.