Switches > Pressure



35 Results  1  
Mfg. Part # Description Condition Price Buy
EFECTOR / IFM ELX
PB5224
Electronic Pressure Monitor LED Display - 1/4"NPT - Instruction sheet included - Adjustable Hysteresis - Switching Output DC PNP N.O. / Closed programmable - Measuring Range 0-100 PSI - Requires 18-30VDC at 250mA - Bursting P 2000 PSI - Has programming buttons - 34mm x 92mm x 48mm - New CE UL CSA GL Made in Germany New (un-used) $259.95
Aerotec
UD-122
DIFF. Pressure switch Factory new Military S/N 1204. 16-R 3360 - 072834531 AF33 (600)-24272 In Mfr Packaging $17.50
Klixon
20PS61-8
Switch, pressure. 1/4NPT threaded brass fitting and 2 screw terminals. Dimensions: 0.814" (20.6mm) D x 1.648" (41.8mm) long including fitting, plus contacts. Made in the USA. Un-used but old $4.75
DWYER
160212 15
Switch, pressure. Factory set @ 1.5 in W. C. on increase. Housing material: plastic. Dimensions: 26.6mm long x 26.3mm wide x 7.9mm high. Overall 38.9mm. Contacts: two 3/16" male QC (quick connect) terminals. Un-used but old $7.95
CCS
6860G3
Switch, pressure. 125/350VAC 15A, 0.5ADC. Body: 3.5 x 3.6 x 6.8"H. Weight: 2.6 lbs. Single setpoint adjust range: 3 to 100 PSIG. Average deadband: 0.2 to 1 PSIG. Made in USA by Customer Control Sensors.  New (un-used) $47.50
Mercoid Corp
AS-9
Steam pressure switch, adjustable 0-15 PSI N.O. 4AMP with internal mercury switch (Circuit closes on pressure rise). Enclosed housing. In Mfr Packaging $14.50
Custom Control Sensors Inc
611G8001
Switch, pressure. Proof: 500 PSIG (34,5 bar). Incr Adj Range: 1.5 - 12.1 PSIG (0,103-0,83 bar). Decr Adj Range: 0.75 - 11.35 PSIG (0,052-0.78 bar). Elec: 11A 1/4HP 125/250VAC, 5A 30VDC, 0.5A 125VDC. 3 Wire. Dimensions: 48mm D x 110mm long. Weight: 6.5 oz. New (un-used) $88.00
GV CONTROLS INC
FSX-2104
Air flow sensing switch SPST NC 24VNC, 2.5 watt. Case: 43.2mm tall x 20.4mm D, 9 pin. Military 5945-005655998. Un-used but old $39.85
SQUARE D
GFW-1
Pressure Switch Class 9012 Series C - Operating Range: 20-1000-psig [14-69 bar] Max allowable 10,000-psig [689bar] Factory Set Operating Point: ON DECREASING 500-psig [ "for use on vessels greater than 65' long" ] Switch 600VAC/DC UL CSA CE 3.5" x 2.6" x 6.4" long - New (un-used) $98.99
Mannesmann Demag
672 825 01
Marked DEMAG S.P.1 040t S.P.2 125t 16813/2 Oval shaped 105mm long x 69mm x 20.5mm thick Long 4-conductor cable with 4 pins. Instruction sheet in German. With 59mm long steel connecting pin & retainer. OVERLOAD LINK Un-used but old $229.95
Mannesmann Demag
131 624 49
Marked DEMAG MGS 1.6 Nr.43017 Oval shaped 105mm long x 69mm x 20.5mm thick Long 4-conductor cable with 4 pins. Instruction sheet in German. With 59mm long steel connecting pin & retainer. OVERLOAD LINK MGS 2500# DH312 Un-used but old $229.88
MERCOID CONTROL
DA-31-153 R3A
DUAL ADJUSTMENT PRESSURE SWITCH - 20PSIG -MERCURY SW New (un-used) $59.00
Unmarked
3-471
Switch, tape. Pressure switch/tape switch NO enclosed. Overall cord length: 6 foot. Single ended. New (un-used) $5.00
MELETRON
71558-31-3
Switch, pressure. Aneroid switch 28VDC 3Amp, 25,000-feet altitude. Manufactured for Stratos Division of Fairchild Engine & Airplane Corporation. Overall dimensions: 4" long x 4-1/3" wide x 4" high, plus air inlet. On four spring-loaded/cushioned shock mounts with 3-pin male MS connector. Each shock mount is oval 44.9mm long x 31.9mm wide with 35.5mm centers. Maybe replaced with 71558-31-4. Un-used but old $22.00
HYDRA ELECTRIC
40064-1
Switch, pressure. Custom components fuel pressure switch, 2Amp 29VDC increase pressure by 12psig, decrease pressure 10 +- 5psig, proof 120 psig. New (un-used) $3.93
Transamerica Delaval
D1H-H18
Switch, pressure or vacuum actuated. To increase pressure CCW, vacuum CW. To decrease: pressure CW, vacuum CCW. Adjustment range: 0.4-18PSI. 0.028-1.24Bar. Proof pressure: 60PSI. 4.14Bar. Factory set point: 9PSI increment. Dimensions: overall 3-1/3" wide x 3-9/16" deep x4" high. Mount: chassis/panel attached flange 3-1/3" wide x 7/8" with 2-1/4" centers. Un-used but old $55.00
MERCOID CONTROL
DA7023-153 R10S
25-600 Pounds Pressure Dual-Adjustment Pressure Switch MERCONTROL New (un-used) $59.00
DWYER INSTRUMENTS
16253900
PRESSURE SWITCH Un-used but old $0.00
IMO BARKSDALE
D2T-H2
Pressure Switch 3PSI 2109mm /H2O New manuf bx's. New (un-used) $49.00
IMO BARKSDALE
E1S-GH-VAC
Switch, pressure. Vacuum switch SPDT adjustable 0.5 to 30" HG. New (un-used) $35.00
Custom Component Switches Inc
6830G0
Switch, pressure. Adjust range: 5 to 80 IN H20. Average deadband: 2.5 IN H20. Proff 50 PSIG. Elec: 15Amp 125/250VAC, 0.5Amp 28VDC. Mount: Panel, 2 top holes at 2-1/4" centers. Overall units is: 3-1/32" wide x 3-1/2" high x 5-1/2" deep. 3 wire. New (un-used) $175.00
Schneider Electric
PP-8516
Electronic Pressure Controller/Transmitter. Model PP-8516 is used for constant static pressure regulation. The supply air fan output is controlled either by Vortex dampers or by fan speed control. Setpoint 0.4-6" WC. Dimensions: front housing 4-1/8" wide x 1-3/4" deep (overall 4-5/8" wide x 4" deep) x 6" high with rear mount flange/bracket. More info: http://www.global-download.schneider-electric.com/852575A6007E5FD3/all/2E6C70C4FAC1707A8525771D002A73D6/$File/f-19928-4.pdf New (un-used) $165.00
Johnson Controls Inc
P47AA-6C
Steam pressure limit control. SPST. Automatic reset. Range: 0/15 PSIG. New (un-used) $125.00
GEM TECH INC
PS75
Switch, pressure. Adjustable. New (un-used) $50.00
Allen Bradley - AB
836T-T350J
Pressure Control. NEMA 4, 13 oiltight. Note: May in fact be new, but bulk and scratched. Removed from equipment $259.00
MICRO PNEUMATIC LOGIC
MPL502-G-1.0
Switch, pressure. Vacuum. Pressure range: 1.0 /H2O. 5/32" smooth ports, perpendicular to switch body. Current rating 20 mA of current, 5 – 24 VDC. Leaf contacts no “deadband”. More info: www.pressureswitch.com New (un-used) $29.00
ACT Electric Industry Co Ltd
SP-R
Switch, pressure. 125/250/480VAC 15 Amp. 1/2A-125VDC. 1/4A-250VDC. Max set pressure: 0-50KG/CM2. SPDT NE. Un-used but old $100.00
DWYER
1823-0
Switch, pressure. Differential pressure switch, range 0.15-.5" w.c., approx. deadband @ min. set point 0.06, approx. deadband @ max. set point 0.06. New (un-used) $40.00
United Electric Controls
H400-453
Switch, pressure. UE 400 Series NEMA 4X multi-output. Adjustable setpoint range: 0 to 20 PSI. One SPDT output. Internal adjustment. Reference dial. Deadband: 0.05 to 0.2 PSI. Proof pressure: 225 PSI. Diecast aluminum epoxy-coated enclosure. United Electric Controls Co. NIB. Complete with manufactures installation and maintenance instructions. In Mfr Packaging $219.00
Danaher Controls
748300-003
Switch, pressure. Ultra-precision, 30 gram activation, threaded barrel, NC 24VAC 50mA/15VDC 2mA-max. Contact: sapphire. Dimensions: 7.9mm D x 24mm long with 2' of two conductor cable. New (un-used) $129.95
Honeywell/Microswitch
26PCCFG6G
Pressure Switch 15PSI New 4 -gold leads All ind pkg'd.... New (un-used) $59.33
MICRO PNUEMATIC LOGIC
MPL502-T-.10-SPC
Switch, pressure. Vacuum SPST-NO 10-20ma contact load, 0.10 inch H20. More info: www.pressureswitch.com New (un-used) $29.00
MICRO PNUEMATIC LOGIC
MPL503
Switch, differential pressure. Connection: 0.187 terminals. Elect config: NO. Barbed 5/32 ID tube connection. Designed for high reliability and long life. Factory set to switch at 11.5" water column. Made in USA. More info: http://www.pressureswitch.com New (un-used) $29.00
MELETRON
424E-1L 76614
Switch, pressure. 0.1-2 PSI Pressure/Altitude activated switch. MSA#76614. With cable and connector. Military NSN 5930-896-0240. In Mfr Packaging $33.00
DWYER INSTRUMENTS
1910-20
Switch, pressure. Electrical ratings: 15Amp 125V, 250V, 480VAC. Current: 15Amp. (1/8HP 125VAC, 1/4HP 250VAC). Pressure: 45 In W.C. Surge pressure: 10 PSI. Compact low differential. Series 1900. Listed: UL/CSA. Mount: flange 3.5" D with two feet at 4.25" centers. Used $15.00
35 Results  1