Series 99 Ultra-high leak integrity media resistant soleniod valves FEATURES · 2-way and 3-way configurations · Performs at high speed (opening response time ≤ 5 ms) · Leak-tight to 1 x 10-8 cm3/s/atm Helium · Provides ultra-high vacuum and high pressure · Constructed of non-corrosive stainless steel · Offers a variety of porting options · Offers a high cycle life PHYSICAL PROPERTIES MEDIA COMPATIBILITY Liquids and gases Operating environment 4 to 105 °C Weight (e.g. 3-way, 1/8" body) WETTED MATERIALS Porting Materials contacting media: PTFE, stainless steel, body, seals Internal volume 88 g Vacuum fittings; A-Lok compression fittings various Body: 316L stainless steel Seals: Vespel & silver-plated nickel gasket, FKM & silver-plated nickel gasket ELECTRICAL Power Voltage 12 W 12, 24 VDC Current/Resistance (Ω ±5% @ 21 °C) 12 VDC 1000 mA/12 Ω 24 VDC 500 mA/48 Ω January 2007 / 269 1/5 www.sensortechnics.com Series 99 Ultra-high leak integrity media resistant soleniod valves PERFORMANCE CHARACTERISTICS Part no. See Ordering Information Pressure Orifice siz es Vacuum...86 bar (1250 psi) 0.030" (0.76 mm) Vacuum...17 bar (250 psi) 0.060" (1.52 mm) Leak rate* 1 x 10-8 cm3/s/atm Helium Vacuum...7 bar (100 psi) 0.116" (2.99 mm) * Not rated for continuous duty at maximum temperature. FLOW CURVES (typical air flow) January 2007 / 269 2/5 www.sensortechnics.com Series 99 Ultra-high leak integrity media resistant soleniod valves OUTLINE DRAWING Part No. 099-0135-900 and 099-0075-900 (3-way), 099-0080-900 (2-way NC) N.O. COM N.C. Ø 0.69 (17.4) 2.16 (54.8) COM N.C. Ø 0.69 (17.4) 1.66 (42.1) 0.67 (16.9) 0.33 (8.4) 0.67 (16.9) 1.91 (48.5) 1.91 (48.5) 0.33 (8.4) 0.75 (19.1) SQR 1/8" A-Lok fittings 0.44 (11.1) Nuts and ferrules supplied #4-40 UNC-2B x 0.20" (5.1 mm) min THD 2 mounting holes dimensions in inches (mm) January 2007 / 269 3/5 www.sensortechnics.com Series 99 Ultra-high leak integrity media resistant soleniod valves OUTLINE DRAWING (cont.) Part No. 099-0107-900 (3-way), 099-0167-900 (2-way NC) N.O. COM N.C. COM N.C. 3-way 2-way Height for 3-way valve Size 4 VacuSeal fitting with female nut 3.24 (82.3) Height for 2-way valve Ø 0.69 (17.4) REF 0.75 (19.1) 1.64 (41.7) REF 0.87 (22.0) 0.33 (8.4) 1.23 (31.2) 0.75 (19.1) SQR REF 1.74 (44.1) 0.44 (11.1) #4-40 UNC-2B x 0.20" (5.1 mm) min THD 2 mounting holes dimensions in inches (mm) January 2007 / 269 4/5 www.sensortechnics.com Series 99 Ultra-high leak integrity media resistant soleniod valves ORDERING INFORMATION Part No. Type 099-0051-900 099-0340-900 2-way NC 099-0080-900 Operating Pressure Orifice Voltage Porting Seals Vac...86 bar (1250 psi) 0.76 mm (0.030") 12 V D C 1/16" A-Lok Vespel & g a ske t Vac...17 bar (250 psi) 1.52 mm (0.060") 099-0135-900 099-0075-900 3-way 099-0107-900 099-0167-900 2-way NC 24 V D C 1/8" A-Lok 12 V D C Vac...7 bar (100 psi) 2.99 mm (0.116") 24 V D C FK M & g a ske t 1/4" female VacuSeal Sensortechnics reserves the right to make changes to any products herein. Sensortechnics does not assume any liability arising out of the application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others. January 2007 / 269 5/5 www.sensortechnics.com