Gaskets, O-rings and seal kits maintain the environmental rating of detection and electrical housings. On a flame or gas detector rated for a hazardous location, the seal is what preserves that rating — a housing reassembled with a damaged O-ring is no longer explosion-proof or weather-tight.
Seals are specific to the housing and to the sensor head or cover they mate with, and dimensions are not interchangeable between series. Replace them whenever a housing is opened for service rather than reusing a compressed seal, and order by the equipment part number.
Amerex
Amerex Fire 01387-P100 Seal Tamper (yellow) Sales Pack of 100
Sale price$83.85
Regular price$100.62
Not in stock - available on backorder - lead time on request
Resideo
Resideo 391937 Natural Gas to LP Conversion Kit, 391937
Sale price$10.25
Regular price$12.30
Not in stock - available on backorder - lead time on request
STI
STI-7521 Type 4X Protective Cabinet with Backplate and Thumb Lock Clear
Sale price$135.65
Regular price$162.78
Not in stock - available on backorder - lead time on request
Resideo
Resideo 901446 BP10) Seal Ring Set PRV/Filt/H
Sale price$1.90
Regular price$2.28
Not in stock - available on backorder - lead time on requestResideo
Resideo 901445 BP10) Seal Ring Set PRV/Filt/HS/RV/SG 1
Sale price$1.45
Regular price$1.74
Not in stock - available on backorder - lead time on requestResideo
Resideo 903127 BP10) Seal Ring AS06/FF06/FK06 1/2
Sale price$4.85
Regular price$5.82
Not in stock - available on backorder - lead time on requestResideo
Resideo 901443 BP10) Seal Ring Set PRV/Filt/SG/NK 1/2
Sale price$2.25
Regular price$2.70
Not in stock - available on backorder - lead time on requestResideo
Resideo 901444 BP10) Seal Ring PRV/Filt/HS/SG 1/2+3/4
Sale price$3.75
Regular price$4.50
Not in stock - available on backorder - lead time on requestResideo
Resideo 901447 BP10) Seal Ring Set PRV/Filt/HS/RV 11/2
Sale price$1.90
Regular price$2.28
Not in stock - available on backorder - lead time on requestResideo
Resideo 900748 BP10) Seal Ring F76/FN09/HS10 11/2+2
Sale price$1.50
Regular price$1.80
Not in stock - available on backorder - lead time on requestResideo
Resideo 901448 BP10) Seal Ring Set PRV/FILTER/HS10 2
Sale price$22.30
Regular price$26.76
Not in stock - available on backorder - lead time on requestResideo
Resideo 903128 BP10) Seal Ring AS06/FF06/FK06 1
Sale price$7.00
Regular price$8.40
Not in stock - available on backorder - lead time on request
Kidde Fenwal
Kidde Fenwal 38-400001-010 Release Unit Service Kit, Comprising of:1 X Pin; 1 X Seal; 1 X Pack of 10 O-Rings
Sale price$150.15
Regular price$180.18
Not in stock - available on backorder - lead time on requestNotifier
Notifier WB-1AP-IV Wet Base Shroud for Use with Standard Bases to Allow Condensation Run Off and Rear Seal. Conduit Entry Only, Ivory
Sale price$55.50
Regular price$66.60
Not in stock - available on backorder - lead time on requestAmerex
Amerex Fire 7411 Seal Moisture Replacement Pack
Sale price$29.65
Regular price$35.58
Not in stock - available on backorder - lead time on request
Amerex
Amerex Fire 01387-P006 Seal Tamper (yellow) Sales Pack of 6
Sale price$5.55
Regular price$6.66
Not in stock - available on backorder - lead time on request
Amerex
Amerex Fire 01387-P500 Seal Tamper (yellow) Sales Pack of 500
Sale price$310.15
Regular price$372.18
Not in stock - available on backorder - lead time on request
Det-Tronics
Det-Tronics 102219-001 Seal, Pb Boot W8066
Sale price$80.90
Regular price$97.08
Not in stock - available on backorder - lead time on requestResideo
Resideo K06U5042 Union Kit for 2 in DS06 and FK06 Sweat Valves
Sale price$125.05
Regular price$150.06
Not in stock - available on backorder - lead time on requestResideo
Resideo K06U5034 Union Kit for 1 1/2 in DS06 and FK06 Sweat Valves
Sale price$75.00
Regular price$90.00
Not in stock - available on backorder - lead time on requestResideo
Resideo K06U1273 Union Kit for 2 in DS06 and FK06 Press Valves
Sale price$159.10
Regular price$190.92
Not in stock - available on backorder - lead time on requestResideo
Resideo K06U1269 Union Kit for 1 1/2 in DS06 and FK06 Press Valves
Sale price$104.20
Regular price$125.04
Not in stock - available on backorder - lead time on requestResideo
Resideo K06U1245 Union Kit for 1 1/4 in DS06 and FK06 Press Valves
Sale price$65.90
Regular price$79.08
Not in stock - available on backorder - lead time on request