No image
999-0003
HDD Adapters & Subs · 11 SKUs
Float Subs & Check Subs
Subs bored to accept float valves and check valves, preventing backflow of drilling fluid and cuttings into the drill string. Available in 1F-2R, 2F-3R, and full floating configurations with various connection and wrench flat options.
11 products
- No image
999-0007
SUB,2 3/8 IF BOX X 3 1/2 REG BOX 16" OAL BORED FOR 2F3R FLOAT VALVE
- No image
999-0021
SUB,FLOATING 3 1/2IF PIN UP X 3 1/2IF BOX DOWN 2" FLOAT 6� OD, 17.875� S-S ..
- No image
999-0039
SUB,FLOATING 3 1/2 REG PIN UP X 3 1/2 REG BOX DOWN W/ 2" FLOAT
- No image
999-0128
SUB,4 1/2 REG BOX X 2 7/8 IF BOX IR FLATS BORED FOR FLOAT
- No image
999-0313
SUB,FLOAT 2 7/8 IF BOX X3 1/2 REG BOX CYCLONE FLATS 18' OAL DW0644-27
- No image
999-0326
SUB,FLOAT 2 3/8 IF BOX X 3 1/2 REG BOX 22''OAL BORED 5 7/8 OD BIT BUDDY 1488-234
- No image
999-0346
SUB,3 1/2 REG BOX X 4 1/2 REG BOX X 24'' SS W/SCHRAMM FLATS BORED FOR-4R FLOAT VALVE #DW1440-46
- No image
999-0348
SUB,3 1/2 REG BOX X 3 1/2 REG BOX X 16'' OAL BORED FOR 2F3R FLOAT W/SCHRAMM FLATS..DW1451-05
- No image
999-1572
SUB,2 3/8IF BOX X 3 1/2 REG BOX 30" OAL BORED FOR 2F-3R FLOAT VALVE DW1488-89
- No image
999-1575
SUB,2 3/8 IF BOX X 2 7/8 REG BOX 72" OAL W/ VERSADRILL FLAT BORED FOR CHECK VALVE DW0360-87
Don't see what you need?
Our team maintains inventory across 8 locations. Send us your spec and we'll confirm availability the same day.