Gas Monitor Parts

Apollo Safety is your one stop shop for all your gas monitor parts! Routine gas monitor maintenance means replacing old or worn out parts. The most common parts, like sensors are field replaceable. Meaning no matter where you are you can always trust your devices will work properly. Stock up on sensors or other common gas monitor parts so you are not left with out a monitor. For Ventis® replacement parts see our Ventis® Garage! 

Prices are subject to change without notice due to ongoing tariff adjustments and market conditions. For the most accurate and up-to-date pricing, please contact us directly.

31-1001RK Flow sensor assy w/tapered glass tube,GD-K7D2 SKU: 31-1001RK Price: $200.00	Click Image For More Details 31-1001RK-01 Flow meter column (glass and ball) only,for 31-1001RK/GD-K7D2/GD-K71D/GD-K77D SKU: 31-1001RK-01 Price: $80.00
31-1002RK Flowmeter assembly for FP-301 SKU: 31-1002RK Price: $280.00	Click Image For More Details 31-1011-01 Flow sensor for GD-70D SKU: 31-1011-01 Price: $120.00
Click Image For More Details 31-1011RK Flow sensor for GD-70D SKU: 31-1011RK Price: $75.00	Click Image For More Details 31-2050ARK Terminal,QC FOR 31-2050RK SKU: 31-2050ARK Price: $1.00
Click Image For More Details 31-2050RK Sensor, pressure differential for EAGLE, 0 - 10 mm H2O SKU: 31-2050RK Price: $45.00	Click Image For More Details 31-2055RK Sensor,pressure,0-100mm H20 SKU: 31-2055RK Price: $60.00
Click Image For More Details 31-2056RK Sensor,pressure,0-100mm H20,(Normally closed.) SKU: 31-2056RK Price: $60.00	Click Image For More Details 31-2062RK Flow switch,1.589 SCFH,NO,acrylic,1/8 NPT fem SKU: 31-2062RK Price: $160.00
Click Image For More Details 31-3000RK Regulator,pressure,w/gauge,300 psi in/5-50 psi out SKU: 31-3000RK Price: $115.00	Click Image For More Details 31-3100 Pressure gauge,replacement for demand flow regulator,0-1000 PSI scale SKU: 31-3100 Price: $30.00
Click Image For More Details 32-0021RK Valve,spool,3-way,1/8 NPT fem,moment push button,brass,nickle plated SKU: 32-0021RK Price: $75.00	Click Image For More Details 32-0021RK-01 Push button,captivated,valve stem 3/16 DIA,black,brass housing,nickel plated SKU: 32-0021RK-01 Price: $9.80
Click Image For More Details 32-0031RK Valve,mechanical air,3-way,2-Position,1/4 NPT 3-port,lever actuated,aluminum body SKU: 32-0031RK Price: $98.00	Click Image For More Details 32-0031RK-01 Valve with hose barbs and sample tube for two cylinders to connect to a single calibration station gas port SKU: 32-0031RK-01 Price: $140.00
32-0211RK Solenoid Valve,3-Way,Alum,Multi-Purpose,12VDC,1 Watt SKU: 32-0211RK Price: $72.00	Click Image For More Details 32-0501RK Check Valve, 1/8 Barb x 1/8 Barb, PP body, EPDM O-ring, .07 PSI cracking pressure SKU: 32-0501RK Price: $24.00
Click Image For More Details 32-0502RK Check Valve,3/16 Barb x 3/16 Barb,PP Body,EPDM O-Ring,.011 PSI Cracking Pressure,SS Spring SKU: 32-0502RK Price: $16.00	Click Image For More Details 32-0504RK Check Valve,5/16 Barb x 5/16 Barb,PP Body,EPDM O-Ring,.011PSI/Cracking PressureSS/spring SKU: 32-0504RK Price: $17.00
Click Image For More Details 33-0151RK Filter,hydrophobic,.2um,1/8 NPTM,ACRO-50 SKU: 33-0151RK Price: $52.00	Click Image For More Details 33-0153 Filter disks, teflon for SP-220, pack of 5 SKU: 33-0153 Price: $10.00
Click Image For More Details 33-0156RK-01 Replacement hydrophobic filter element for probe, (pack of 5), EAGLE / EAGLE 2 probe SKU: 33-0156RK-01 Price: $14.00	Click Image For More Details 33-0156RK-100 Replacement hydrophobic filter element for probe (pack of 100), EAGLE / EAGLE 2 probe SKU: 33-0156RK-100 Price: $200.00
Click Image For More Details 33-0157RK Waterproof cover for sensors, with adhesive back, for diffusion EAGLE SKU: 33-0157RK Price: $4.50	Click Image For More Details 33-0158RK Sensor cover, waterproof sheet for 4 sensors, GX-2001 SKU: 33-0158RK Price: $4.00 In Stock
Click Image For More Details 33-0159RK Teflon filter disc, 10 pieces, RP-2009/RP-6/GX-2003/GX-2012/Gas Tracer/GX-6000/NC-1000 SKU: 33-0159RK Price: $24.00	Click Image For More Details 33-0160RK Dust filter, internal, plastic, GX-4000 / RX-415 SKU: 33-0160RK Price: $2.40
Click Image For More Details 33-0163RK Filter,Balston DFU9933-05-DQ (light blue) SKU: 33-0163RK Price: $58.00	Click Image For More Details 33-0164RK Filter, oil mist removal, Balston, 9900-05-BK, EAGLE / EAGLE 2 / marine SKU: 33-0164RK Price: $52.00
Click Image For More Details 33-0165RK Filter, Millipore, PTFE, Disc type, hydrophobic, EAGLE, Fixed Systems SKU: 33-0165RK Price: $32.00	Click Image For More Details 33-0165RK-01 Filter,Millipore,PTFE,w/Tubing SKU: 33-0165RK-01 Price: $27.00
Click Image For More Details 33-0166RK Sensor cover, disc, 10 pack, GasWatch 2 / -01 series SKU: 33-0166RK Price: $18.00	Click Image For More Details 33-0167RK Filter, particulate, CF-8369 SKU: 33-0167RK Price: $25.00
Click Image For More Details 33-0169RK Hydrophobic membrane,adhesive backed,for control panel face,RP-2009 SKU: 33-0169RK Price: $5.40	Click Image For More Details 33-0171RK Filter replacement, AcroPak 300 with PTFE membrane, 0.2 um SKU: 33-0171RK Price: $220.00
Click Image For More Details 33-0171RK-01 Filter, installed internally, AcroPak 300 with PTFE membrane,0.2 um SKU: 33-0171RK-01 Price: $220.00	Click Image For More Details 33-0171RK-02 Filter,AcroPak 300,added to Eagle,field installed SKU: 33-0171RK-02 Price: $220.00
Click Image For More Details 33-0172-100 Sensor Cover, water proof, sheet for 4 sensors, GX-2009, pack of 100 sheets SKU: 33-0172-100 Price: $300.00	Click Image For More Details 33-0172RK Sensor Cover, water proof, sheet for 4 sensors, GX-2009, 1 each SKU: 33-0172RK Price: $6.00