Stuffing boxes are available in Economy, Premier and Pollution Control model types. Each of the 3 model types also comes in a variety of sizes and pressure capabilities. Learn more about each model type below:

 

Economy:

—— Economy Model’s - SPSB, TBSB & DPSB - 1500# ——

Single Packed Stuffing
Box (SPSB)

•Standard design
• Proven dependable performance
• Grease zerk
• Optional Oil Reservoir Gland (ORG) or Environmental Lube Upper Gland (ELUG™)
• Distinctive misaligning feature reducing need for exact pumping unit alignment

Tee Base Stuffing Box (TBSB)

• Combines stuffing box and pumping tee w/ 1” bleeder
• Eliminates one connection
• Side outlets:
-2” LP w/ 2” BTM connection
-3” LP w/ 2-1/2” or 3” BTM connection
• Grease zerk
• Optional Oil Reservoir Gland (ORG) or (ELUG™)

Double Packed Stuffing Box (DPSB)

• Most popular stuffing box in the
industry
• Grease zerk
• Distinctive misaligning feature reducing need for exact pumping unit alignment
• Optional Oil Reservoir Gland (ORG) or Environmental Lube Upper Gland (ELUG™)
• Proven dependable performance

These economy stuffing boxes in 1500# capabilities are available in the following size variations:

 

—— Economy Model’s - IVSB, IVTBSB & IVDPSB - 1500# ——

Inverted Stuffing Box
(IVSB)

• Lowest profile design
• Ideal for smaller pumping units
with minimum stroke length
• Inverted cone packing provides
additional surface contact and
wear characteristics

Inverted Tee Base Stuffing
Box (IVTBSB)

• Combines IVSB and pumping tee
with 1” bleeder
• Eliminates one connection
• Lower profile than Classic models
• Side outlets:
-2” LP w/ 2” BTM connection
-3” LP w/ 2-1/2” or 3” BTM connection

Inverted Double Packed
Stuffing Box (IVDPSB)

• Rugged built for performance under
tough oilfield conditions
• Lower profile than Classic model
• Proven dependable performance
• Inverted cone packing provides
additional surface contact and wear
characteristics

These economy stuffing boxes in 1500# capabilities are available in the following size variations:

Premier:

—— Premier Model’s - BSSP, BSTB™, BSDP - 1500# ——

Big Stuff Single Packed Stuffing Box (BSSP)

• Easy to adjust threaded cap – NO BOLTS (great in steam & high salt water cut area’s)
• Low profile design, ideal for short stroke pumping units
• Reduces costly packing maintenance time
• Even adjustment of packing every time!
• Convenient protection of packing when stacking out rods
• Available with or without ELUG™

Big Stuff Tee base Stuffing Box (BSTBTM)

• Easy to adjust threaded cap – NO BOLTS (great in steam & high salt water cut area’s)
• Eliminates one connection
• Low profile design, ideal for short stroke pumping units
• Standard brass inverter ring reduces polished rod scaring
• Even adjustment of packing every time!
• Available with or without ELUG™

Big Stuff Double Packed Stuffing Box (BSDP)

• Easy to adjust threaded cap – NO BOLTS (great in steam & high salt water cut area’s)
• Oil Field Grade rugged box, built for performance under tough conditions
• Lower profile compared to “Classic” model double packed stuffing box
• Even adjustment of packing every time!
• Two 1⁄4” NPT ports (180o apart) for grease zerk & pressure gauge
• Available with or without ELUG™

These premier stuffing boxes in 1500# capabilities are available in the following size variations:

 

—— Premier Model’s - PCDP(1.5K), BSPCDP(1.5K, 3K & 5K) ——

Pollution Control Double Packed (PCDP)
1500 PSI WP

• Meets NACE MR-01-75
• If polished rod breaks, flapper closes automatically
• Two independently adjustable packing chambers
• Base has 1⁄2” NPT test port

 

big stuff pollution control double packed Stuffing Box (BSPCDP)
3000 PSI WP

• Meets NACE MR-01-75
• If polished rod breaks, flapper closes automatically
• Easy to adjust threaded cap – NOBOLTS
• Super DomeTM style primary packing
• Two 1⁄4” NPT ports (180o apart) for grease zerk & pressure gauge

Big Stuff pollution control double packed Stuffing Box (BSPCDP)
1500 PSI WP

• Meets NACE MR-01-75
• If polished rod breaks, flapper closes automatically
• Easy to adjust threaded cap – NO BOLTS
• Super DomeTM style primary packing available for 1500 PSI model
• Two 1⁄4” NPT ports (180o apart) for grease zerk & pressure gauge

big stuff pollution control double packed Stuffing Box (BSPCDP)
5000 PSI WP

• Meets NACE MR-01-75
• If polished rod breaks, flapper closes automatically
• Easy to adjust threaded cap – NO BOLTS
• Two 1⁄4” NPT ports (180o apart) for grease zerk & pressure gauge
• Super DomeTM style primary packing

These premier models are available in the following sizes and pressure variations:

Upper glands

—— ELUG™, BSE-LUG™ and s-org™ ——

Environmental Lube Upper Gland (E-LUG™)

• Best design for leak detection glands
• Provides secondary seal for stuffing box
• Fits any “classic” style stuffing box
• Uses V style packing
• Adapts to any WSI “Environmental Protection Systems”
• Rod Sizes: 1” – 1-3/4”
• Body & cap: ductile iron
• Upper/lower packing rings: Brass/split optional

BS Environmental Lube Upper Gland (BSE-LUG™)

• Same features as above, but designed for “Premier” style stuffing box
• Adapts to any WSI “Environmental Protection Systems”
• Designed for “BS” stuffing boxes only
• Modified flange design connection, eliminates potential separation between E-LUG and Stuffing box

Standard Oil Reservoir Gland (S-ORG™)

• Option for wells that pump or flow off
• One quart reservoir capacity
• Utilizes Environmental Control Shut-down Switch unit (ECSS™)
• Top split cone wiper controls oil film on polished rod
• Rod sizes: 1” – 1-3/4”
• Material: ductile iron
• Fits any “Classic” style stuffing box
• Adapts to any WSI “Environmental Protection Systems”