Featured categories
Newly Listed
See allAll items

FIREYE UV1A6 UV SCANNER
C $371.34

HONEYWELL S7800A2142
C $1,036.73

HONEYWELL 30755317-001 CIRCULAR RECORDING CHARTS (Generic)
C $97.08

FIREYE MAUV1
C $392.10

SIEMENS SAS61.03U Electronic Valve Actuator
C $325.20

HONEYWELL RM7890B1048 BURNER CONTROL
C $1,092.40

HONEYWELL L4079B1041 PRESURETROL CONTROLLER
C $482.25

ASCO AH2E112S4 120VAC HYDRAMOTOR GAS ACTUATOR WITH SWITCHES
C $1,386.80

HONEYWELL C6097A3004
C $294.02

HONEYWELL L408B1131 VAPORSTAT CONTROLLER
C $314.82

HONEYWELL SP470A 1000 2 4 port Manual Pneumatic Switch
C $308.20

DRUCK PTX-1210 pressure transmitter
C $325.90

SCHNEIDER MN-S3-500 Temperature and Humidity Sensor
C $274.59

BELL & GOSSETT 186944LF REPL SHAFT SLEEVE KIT
C $64.87

FIREYE UV1A3 UV SCANNER
C $311.38

BROOKS EQUIPMENT MPS1 FIRE ALARM WALL SWITCH
C $51.94

HONEYWELL RP419A1107 3-WAY Pneumatic Relay
C $441.70

HONEYWELL VP525C 1016 2 Bronze Radiator Valve
C $398.01

HONEYWELL LP914A1151
C $277.51

HONEYWELL 221818A
C $424.32

TURCK BKWM19-1958-5 / S101 CABLE
C $244.12

HONEYWELL ML7984A4009 DIRECT COUPLED VALVE Actuator
C $634.64

YOKOGAWA SM60-T1 Temperature Electrode Sensor
C $366.46

ESSEX 143-A1B2 2POLE ..120V COIL ..277/480/600V 10-20A CONTACTOR
C $27.04

HONEYWELL 30067439-890 Diaphragm with Hole
C $148.37

FIREYE 48PT2-1003
C $513.20

BELL & GOSSETT 185011LF Bearing Assembly
C $2,529.97

BELIMO B330 Characterized Control Valve
C $306.47

BELIMO S2A Auxiliary switch
C $144.88

SCHNEIDER ELECTRIC TK-1001 ROOM THERMOSTAT
C $347.75

SQUARE D 9001 Type B-40 Up-Down Push Button Station w/ Nema 1 Enclosure
C $52.70

HONEYWELL Q7230A1005 INTERFACE MODULE
C $353.18

HONEYWELL R7847A1082
C $488.26

HONEYWELL MP953C1000 PNEUMATIC VALVE ACTUATOR
C $308.47

HONEYWELL MP909E1232 Pneumatic Damper Actuator
C $385.89

BELL & GOSSETT 189163LF Bearing Assembly
C $513.07

SIEMENS SAS61.33U Valve Actuator (Replaces SQS65.5U)
C $450.78

Siemens 540-680FB, Setpoint, Fahrenheit, White
C $791.20

SOLA GLS-04-065 POWER SUPPLY
C $123.43

HONEYWELL Q7800B1003
C $75.23

HONEYWELL MP953C1083 Pneumatic Valve Actuator
C $790.20

VERIS CRLSXX CARBON DIOXIDE SENSOR (No tubes Part AA50)
C $367.50

BANNER SM2A312DQD Photoelectric Sensor
C $334.91

BELIMO B225 Characterized Control Valve
C $163.68

FLUKE C280 SOFT CARRYING CASE
C $83.21

BELIMO UGVL+SVKX24-MFT Universal Globe Valve Linkage
C $1,206.38

Fireye - 60-1290 - Union with quartz lens.
C $786.52

HONEYWELL T7560A1018 Temp Wall Module
C $477.86
About us
We started our eBay selling journey in 2002. Since then, hundreds of thousands of items have passed through our warehouse. While the HVAC industry has changed a ton in the past two decades, our focus has remained the same: customer service and a wide selection of inventory. Whether you've stumbled upon our page looking for an obsolete control to get your boiler system up and running, or you're a longtime recurring buyer of new flame safeguard controls, we pride ourselves in providing the best customer support, pricing, and availability.
Thank you for visiting our eBay store and giving us the opportunity to serve you!
Thank you for visiting our eBay store and giving us the opportunity to serve you!
Seller feedback (2,483)
- r***b (4885)- Feedback left by buyer.Past 6 monthsVerified purchaseGood shipping and packaging. As described. Good quality. Good condition. Good appearance. Thank you for the good transaction! All five stars. At B2E Surplus (aka Back to Earth Surplus), we buy and sell a lot of similar merchandise. We are interested in bulk lots and/or good deals. Look us up anytime!
- 0***m (9)- Feedback left by buyer.Past 6 monthsVerified purchaseSuper fast shipping, packed nicely, and item as described! Would definitely purchase from this seller again! Thank you!
- r***r (3973)- Feedback left by buyer.Past monthVerified purchaseItem arrived as described. Shipped quickly. Good communication. Thank you.
- t***s (7450)- Feedback left by buyer.Past monthVerified purchaseGreat filter. Fast shipping & packed well. Thanks. A+++++ seller!
- 2***h (1819)- Feedback left by buyer.Past 6 monthsVerified purchaseAs described well packed shipped fast A+A+A+A+A+
- n***x (756)- Feedback left by buyer.Past 6 monthsVerified purchaseFast shipping. Would buy from again.