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Mufflers
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
Use these mufflers with air-powered tools, valves, and cylinders to reduce noise and filter exhaust fumes.
Style B is knurled for easy gripping.
Styles C, K, and M have a slotted drive for installation with a screwdriver.
Styles D and E have a rubber O-ring for extra protection against leaks.
Styles P, Q, and R have a tube stem that slides into tube fittings and collets to decrease noise from manifolds.
Style S has a barbed fitting that slides into soft tubing, such as PVC, latex rubber, and silicone.
Style T has a push-to-connect fitting that connects to firm tubing, such as nylon, polyurethane, and FEP.
Brass, bronze, and copper mufflers offer good corrosion resistance.
316 stainless steel mufflers offer excellent corrosion resistance.
Nylon mufflers resist corrosion and will not deteriorate when exposed to oil.
Acetal mufflers won't absorb water or lose strength, even in high-humidity environments.
Polypropylene and polyethylene mufflers offer good corrosion and abrasion resistance. Polyethylene also works well in oily conditions.
Polybutylene mufflers offer flame resistance. They’re good for use in welding applications and other areas where sparks may occur.
For technical drawings and 3-D models, click on a part number.
Mufflers with Pipe Connection
A
B
C
D
E
F
G
H
J
K
L
M
N
Each | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Pipe Size  | Thread Size | Max. Flow Rate | Max. Pressure, psi | Max. Temp., °F | Ht. | Dia. | For Use With | Removes Particle Size Down To, microns | Noise Reduction Rating | 1-24 | 25-99 | 100-Up | |
NPT Male Nickel-Plated Steel Fitting—Bronze Body | ||||||||||||||
| A | 1/8 | __ | 11 scfm @ 100 psi | 300 | 300° | 1 1/8" | __ | Air, Inert Gas | 40 | 15-20 dB | 000000 | 00000 | 00000 | 00000 |
| A | 1/4 | __ | 21 scfm @ 100 psi | 300 | 300° | 1 3/8" | __ | Air, Inert Gas | 40 | 15-20 dB | 000000 | 0000 | 0000 | 0000 |
| A | 3/8 | __ | 23 scfm @ 100 psi | 300 | 300° | 1 1/2" | __ | Air, Inert Gas | 40 | 15-20 dB | 000000 | 0000 | 0000 | 0000 |
| A | 1/2 | __ | 57 scfm @ 100 psi | 300 | 300° | 1 7/8" | __ | Air, Inert Gas | 40 | 15-20 dB | 000000 | 0000 | 0000 | 0000 |
| A | 3/4 | __ | 112 scfm @ 100 psi | 300 | 300° | 2 1/4" | __ | Air, Inert Gas | 40 | 15-20 dB | 000000 | 0000 | 0000 | 0000 |
| A | 1 | __ | 154 scfm @ 100 psi | 300 | 300° | 2 7/8" | __ | Air, Inert Gas | 40 | 15-20 dB | 000000 | 00000 | 00000 | 0000 |
| A | 1 1/4 | __ | 154 scfm @ 100 psi | 300 | 300° | 3 1/4" | __ | Air, Inert Gas | 90 | 15-20 dB | 000000 | 00000 | 00000 | 00000 |
| A | 1 1/2 | __ | 162 scfm @ 100 psi | 300 | 300° | 3 11/16" | __ | Air, Inert Gas | 90 | 15-20 dB | 000000 | 00000 | 00000 | 00000 |
NPT Male Nickel-Plated Copper Fitting—Copper Body | ||||||||||||||
| B | 1/8 | __ | 18 scfm @ 100 psi | 145 | 300° | 13/16" | 7/16" | Air | 100 | 16-21 dB | 0000000 | 0000 | 0000 | 0000 |
| B | 1/8 | __ | 28 scfm @ 100 psi | 145 | 300° | 1 5/16" | 1/2" | Air | 100 | 21 dB | 0000000 | 0000 | 0000 | 0000 |
NPT Male Steel Fitting—Bronze Body | ||||||||||||||
| A | 1/16 | __ | 26 scfm @ 100 psi | 125 | 300° | 15/16" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 0000 | 0000 | 0000 |
| A | 2 | __ | 2,190 scfm @ 100 psi | 125 | 300° | 4 3/4" | __ | Air, Inert Gas | 90 | 17-22 dBA | 0000000 | 00000 | 00000 | 00000 |
NPT Male Bronze Fitting—Bronze Body | ||||||||||||||
| C | 1/8 | __ | 26 scfm @ 100 psi | 170 | 500° | 1" | 7/16" | Air, Inert Gas | 100 | 10-20 dBA | 0000000 | 0000 | 0000 | 0000 |
| C | 1/4 | __ | 35 scfm @ 100 psi | 170 | 500° | 1 5/16" | 9/16" | Air, Inert Gas | 100 | 10-20 dBA | 0000000 | 0000 | 0000 | 0000 |
| C | 3/8 | __ | 82 scfm @ 100 psi | 170 | 500° | 1 9/16" | 11/16" | Air, Inert Gas | 100 | 10-20 dBA | 0000000 | 00000 | 0000 | 0000 |
| C | 1/2 | __ | 130 scfm @ 100 psi | 170 | 500° | 2 1/16" | 15/16" | Air, Inert Gas | 100 | 10-20 dBA | 0000000 | 00000 | 00000 | 00000 |
| C | 3/4 | __ | 215 scfm @ 100 psi | 170 | 500° | 2 7/8" | 1 1/8" | Air, Inert Gas | 100 | 10-20 dBA | 0000000 | 00000 | 00000 | 00000 |
| C | 1 | __ | 305 scfm @ 100 psi | 170 | 500° | 3 3/8" | 1 3/8" | Air, Inert Gas | 100 | 10-20 dBA | 0000000 | 00000 | 00000 | 00000 |
UNF Male Nickel-Plated Steel Fitting—Bronze Body | ||||||||||||||
| A | __ | 10-32 | 6 scfm @ 100 psi | 300 | 300° | 11/16" | __ | Air, Inert Gas | 40 | 15-20 dB | 0000000 | 0000 | 0000 | 0000 |
UNF Male Brass Fitting—Bronze Body | ||||||||||||||
| D | __ | 10-32 | 5 scfm @ 100 psi | 125 | 200° | 5/8" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 00000 | 0000 | 0000 |
| E | __ | 10-32 | 5 scfm @ 100 psi | 125 | 200° | 1" | __ | Air, Inert Gas | 40 | 1-8 dBA | 0000000 | 0000 | 0000 | 0000 |
UNF Male 303 Stainless Steel Fitting—316 Stainless Steel Body | ||||||||||||||
| E | __ | 10-32 | 5 scfm @ 100 psi | 300 | 300° | 1 1/16" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 00000 | 00000 | 00000 |
Metric Male Nickel-Plated Copper Fitting—Copper Body | ||||||||||||||
| B | __ | M3 | 3 scfm @ 100 psi | 145 | 300° | 3/8" | 1/4" | Air | 100 | 13 dB | 0000000 | 0000 | 0000 | 0000 |
| B | __ | M5 | 10 scfm @ 100 psi | 145 | 300° | 5/8" | 5/16" | Air | 100 | 18 dB | 0000000 | 0000 | 0000 | 0000 |
Metric Male Brass Fitting—Brass Body | ||||||||||||||
| A | __ | M5 | 17 scfm @ 100 psi | 145 | 175° | 11/16" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| F | __ | M5 | 5 scfm @ 100 psi | 175 | 175° | 3/8" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
Metric Male Nylon Plastic Fitting—Nylon Plastic Body | ||||||||||||||
| G | __ | M5 | 19 scfm @ 100 psi | 145 | 212° | 15/16" | 1/4" | Air, Inert Gas | 75 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
BSPT Male Nickel-Plated Copper Fitting—Copper Body | ||||||||||||||
| B | 1/8 | __ | 18 scfm @ 100 psi | 145 | 300° | 13/16" | 7/16" | Air | 100 | 16 dB | 0000000 | 0000 | 0000 | 0000 |
| B | 1/8 | __ | 28 scfm @ 100 psi | 145 | 300° | 1 5/16" | 1/2" | Air | 100 | 16 dB | 0000000 | 0000 | 0000 | 0000 |
BSPT Male Zinc-Plated Steel Fitting—Bronze Body | ||||||||||||||
| A | 1/8 | __ | 53 scfm @ 100 psi | 125 | 300° | 15/16" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 0000 | 0000 | 0000 |
| A | 1/4 | __ | 70 scfm @ 100 psi | 125 | 300° | 1 5/16" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 0000 | 0000 | 0000 |
| A | 3/8 | __ | 175 scfm @ 100 psi | 125 | 300° | 1 1/2" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 0000 | 0000 | 0000 |
| A | 1/2 | __ | 263 scfm @ 100 psi | 125 | 300° | 2" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 0000 | 0000 | 0000 |
| A | 3/4 | __ | 438 scfm @ 100 psi | 125 | 300° | 2 5/16" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 00000 | 00000 | 00000 |
| A | 1 | __ | 613 scfm @ 100 psi | 125 | 300° | 2 15/16" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 00000 | 00000 | 00000 |
| A | 1 1/4 | __ | 700 scfm @ 100 psi | 125 | 300° | 3 1/2" | __ | Air, Inert Gas | 90 | 17-22 dBA | 0000000 | 00000 | 00000 | 00000 |
| A | 1 1/2 | __ | 1,314 scfm @ 100 psi | 125 | 300° | 4" | __ | Air, Inert Gas | 90 | 17-22 dBA | 0000000 | 00000 | 00000 | 00000 |
| A | 2 | __ | 2,190 scfm @ 100 psi | 125 | 300° | 4 13/16" | __ | Air, Inert Gas | 90 | 17-22 dBA | 0000000 | 00000 | 00000 | 00000 |
BSPP Male Brass Fitting—Brass Body | ||||||||||||||
| A | 1/8 | __ | 21 scfm @ 100 psi | 175 | 175° | 1 3/4" | __ | Air, Inert Gas | 40 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| A | 1/8 | __ | 67 scfm @ 100 psi | 145 | 175° | 7/8" | 1/2" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| A | 1/8 | __ | 71 scfm @ 100 psi | 145 | 175° | 1 3/16" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| A | 1/4 | __ | 115 scfm @ 100 psi | 145 | 175° | 1" | 5/8" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| A | 1/4 | __ | 85 scfm @ 100 psi | 175 | 175° | 1 3/4" | __ | Air, Inert Gas | 40 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| A | 3/8 | __ | 139 scfm @ 100 psi | 175 | 175° | 2 1/8" | __ | Air, Inert Gas | 40 | 10-20 dB | 0000000 | 00000 | 0000 | 0000 |
| A | 3/8 | __ | 162 scfm @ 100 psi | 145 | 175° | 1 3/8" | 3/4" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| A | 3/8 | __ | 164 scfm @ 100 psi | 145 | 175° | 1 5/8" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| A | 1/2 | __ | 197 scfm @ 100 psi | 175 | 175° | 2 11/16" | __ | Air, Inert Gas | 40 | 10-20 dB | 0000000 | 00000 | 00000 | 0000 |
| A | 1/2 | __ | 244 scfm @ 100 psi | 145 | 175° | 1 3/4" | 15/16" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| A | 1/2 | __ | 244 scfm @ 100 psi | 145 | 175° | 1 13/16" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| A | 3/4 | __ | 350 scfm @ 100 psi | 145 | 175° | 2 1/4" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
| A | 1 | __ | 389 scfm @ 100 psi | 145 | 175° | 2 7/16" | 1 1/2" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
| A | 1 | __ | 396 scfm @ 100 psi | 145 | 175° | 2 5/8" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
| C | 1/8 | __ | 61 scfm @ 100 psi | 145 | 300° | 13/16" | 3/8" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| C | 1/4 | __ | 100 scfm @ 100 psi | 145 | 300° | 1 1/16" | 1/2" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| C | 3/8 | __ | 141 scfm @ 100 psi | 145 | 300° | 1 7/16" | 5/8" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| C | 1/2 | __ | 210 scfm @ 100 psi | 145 | 300° | 1 3/4" | 3/4" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 00000 | 0000 | 0000 |
| C | 3/4 | __ | 301 scfm @ 100 psi | 145 | 300° | 2 1/2" | 1" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
| F | 1/8 | __ | 25 scfm @ 100 psi | 175 | 175° | 5/8" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| F | 1/8 | __ | 5 scfm @ 100 psi | 175 | 175° | 1/2" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| F | 1/4 | __ | 25 scfm @ 100 psi | 175 | 175° | 5/8" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| F | 1/4 | __ | 38 scfm @ 100 psi | 175 | 175° | 3/4" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| F | 3/8 | __ | 38 scfm @ 100 psi | 175 | 175° | 11/16" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| F | 3/8 | __ | 56 scfm @ 100 psi | 175 | 175° | 13/16" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| F | 1/2 | __ | 126 scfm @ 100 psi | 175 | 175° | 7/8" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| F | 1/2 | __ | 56 scfm @ 100 psi | 175 | 175° | 11/16" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| F | 3/4 | __ | 126 scfm @ 100 psi | 175 | 175° | 11/16" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 00000 | 0000 | 0000 |
| F | 3/4 | __ | 149 scfm @ 100 psi | 175 | 175° | 1 1/16" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 00000 | 0000 | 0000 |
| F | 1 | __ | 270 scfm @ 100 psi | 175 | 175° | 1 1/8" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
| H | 1/8 | __ | 52 scfm @ 100 psi | 145 | 300° | 1 1/8" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| H | 1/4 | __ | 86 scfm @ 100 psi | 145 | 300° | 1 1/4" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| H | 3/8 | __ | 121 scfm @ 100 psi | 145 | 300° | 1 7/16" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| H | 1/2 | __ | 180 scfm @ 100 psi | 145 | 300° | 1 3/4" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 00000 | 0000 | 0000 |
| H | 3/4 | __ | 259 scfm @ 100 psi | 145 | 300° | 2 1/8" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
| H | 1 | __ | 293 scfm @ 100 psi | 145 | 300° | 2 5/8" | __ | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
| J | 1/8 | __ | 25 scfm @ 100 psi | 175 | 175° | 1 1/8" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| J | 1/4 | __ | 35 scfm @ 100 psi | 175 | 175° | 1 5/16" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| J | 3/8 | __ | 53 scfm @ 100 psi | 175 | 175° | 1 1/2" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 00000 | 0000 | 0000 |
| J | 1/2 | __ | 125 scfm @ 100 psi | 175 | 175° | 1 5/8" | __ | Air, Inert Gas | 100 | 10-20 dB | 0000000 | 00000 | 00000 | 0000 |
| K | 1/8 | __ | 25 scfm @ 100 psi | 145 | 175° | 3/16" | 3/8" | Air, Inert Gas | 120 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| K | 1/8 | __ | 71 scfm @ 100 psi | 145 | 175° | 5/8" | 3/8" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| K | 1/4 | __ | 116 scfm @ 100 psi | 145 | 175° | 3/4" | 1/2" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| K | 1/4 | __ | 38 scfm @ 100 psi | 145 | 175° | 1/4" | 1/2" | Air, Inert Gas | 120 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| K | 3/8 | __ | 164 scfm @ 100 psi | 145 | 175° | 13/16" | 5/8" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| K | 3/8 | __ | 56 scfm @ 100 psi | 145 | 175° | 1/4" | 5/8" | Air, Inert Gas | 120 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| K | 1/2 | __ | 126 scfm @ 100 psi | 145 | 175° | 3/8" | 3/4" | Air, Inert Gas | 120 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| K | 1/2 | __ | 244 scfm @ 100 psi | 145 | 175° | 1 1/16" | 3/4" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| K | 3/4 | __ | 350 scfm @ 100 psi | 145 | 175° | 1 7/16" | 1" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 00000 | 00000 | 0000 |
| K | 1 | __ | 270 scfm @ 100 psi | 145 | 175° | 7/16" | 1 1/4" | Air, Inert Gas | 120 | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
| K | 1 | __ | 396 scfm @ 100 psi | 145 | 175° | 1 13/16" | 1 1/4" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
BSPP Male Nylon Plastic Fitting—Nylon Plastic Body | ||||||||||||||
| L | 1/8 | __ | 32 scfm @ 100 psi | 85 | 155° | 1 3/8" | 5/8" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| L | 1/4 | __ | 39 scfm @ 100 psi | 85 | 155° | 1 3/4" | 3/4" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| L | 3/8 | __ | 42 scfm @ 100 psi | 85 | 155° | 2 1/4" | 15/16" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| L | 1/2 | __ | 49 scfm @ 100 psi | 85 | 155° | 2 1/4" | 15/16" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| L | 3/4 | __ | 88 scfm @ 100 psi | 85 | 155° | 4 9/16" | 1 7/8" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
| L | 1 | __ | 134 scfm @ 100 psi | 85 | 155° | 4 9/16" | 1 7/8" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
BSPP Male Nylon Plastic Fitting—Polyethylene Plastic Body | ||||||||||||||
| G | 1/8 | __ | 51 scfm @ 100 psi | 145 | 176° | 1 5/16" | 1/2" | Air, Inert Gas | 50 | 10-25 dB | 0000000 | 0000 | 0000 | 0000 |
| G | 1/4 | __ | 99 scfm @ 100 psi | 145 | 176° | 1 9/16" | 11/16" | Air, Inert Gas | 50 | 10-25 dB | 0000000 | 0000 | 0000 | 0000 |
| G | 3/8 | __ | 170 scfm @ 100 psi | 145 | 176° | 2 9/16" | 1" | Air, Inert Gas | 50 | 10-25 dB | 0000000 | 0000 | 0000 | 0000 |
| G | 1/2 | __ | 136 scfm @ 100 psi | 145 | 176° | 2 13/16" | 1" | Air, Inert Gas | 50 | 10-25 dB | 0000000 | 0000 | 0000 | 0000 |
| G | 3/4 | __ | 312 scfm @ 100 psi | 145 | 176° | 5 7/16" | 1 1/2" | Air, Inert Gas | 50 | 10-25 dB | 0000000 | 00000 | 00000 | 00000 |
| G | 1 | __ | 450 scfm @ 100 psi | 145 | 176° | 6 3/16" | 1 7/8" | Air, Inert Gas | 50 | 10-25 dB | 0000000 | 00000 | 00000 | 00000 |
BSPP Male Acetal Plastic Fitting—Acetal Plastic Body | ||||||||||||||
| M | 1/8 | __ | 32 scfm @ 100 psi | 85 | 120° | 1 5/16" | 5/8" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| M | 1/4 | __ | 39 scfm @ 100 psi | 85 | 120° | 1 11/16" | 13/16" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| M | 3/8 | __ | 42 scfm @ 100 psi | 85 | 120° | 2 5/16" | 1" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| M | 1/2 | __ | 49 scfm @ 100 psi | 85 | 120° | 2 5/16" | 1" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| M | 3/4 | __ | 88 scfm @ 100 psi | 85 | 120° | 4 5/16" | 1 7/8" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
| M | 1 | __ | 134 scfm @ 100 psi | 85 | 120° | 4 9/16" | 1 7/8" | Air, Inert Gas | Not Rated | 10-20 dB | 0000000 | 00000 | 00000 | 00000 |
NPSM Female Steel Fitting—Bronze Body | ||||||||||||||
| N | 1/8 | __ | 53 scfm @ 100 psi | 125 | 300° | 1 5/16" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 0000 | 0000 | 0000 |
| N | 1/4 | __ | 70 scfm @ 100 psi | 125 | 300° | 1 1/2" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 0000 | 0000 | 0000 |
| N | 3/8 | __ | 175 scfm @ 100 psi | 125 | 300° | 2" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 0000 | 0000 | 0000 |
| N | 1/2 | __ | 263 scfm @ 100 psi | 125 | 300° | 2 1/4" | __ | Air, Inert Gas | 40 | 17-22 dBA | 0000000 | 00000 | 00000 | 00000 |
Mufflers with Tube Connection
P
Q
R
S
T
Each | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | For Tube ID | For Tube OD | Max. Flow Rate | Max. Pressure, psi | Max. Temp., °F | Ht. | Dia. | For Use With | Removes Particle Size Down To, microns | Noise Reduction Rating | 1-24 | 25-99 | 100-Up | |
Tube Stem Polypropylene Plastic Fitting—Polypropylene Plastic Body | ||||||||||||||
| P | 1/4" | __ | 52 scfm @ 100 psi | 145 | 140° | 2 3/4" | 3/4" | Air | Not Rated | __ | 0000000 | 000000 | 000000 | 000000 |
| P | 3/8" | __ | 117 scfm @ 100 psi | 145 | 140° | 3 1/8" | 3/4" | Air | Not Rated | __ | 0000000 | 00000 | 00000 | 00000 |
Tube Stem Polybutylene Plastic Fitting—Polybutylene Plastic Body | ||||||||||||||
| P | 6mm | __ | 27 scfm @ 100 psi | 145 | 140° | 2 1/16" | 5/8" | Air | Not Rated | 38 dB | 0000000 | 0000 | 0000 | 0000 |
| P | 8mm | __ | 42 scfm @ 100 psi | 145 | 140° | 2 7/8" | 7/8" | Air | Not Rated | 38 dB | 0000000 | 00000 | 0000 | 0000 |
| P | 10mm | __ | 95 scfm @ 100 psi | 145 | 140° | 3 11/16" | 1" | Air | Not Rated | 38 dB | 0000000 | 00000 | 00000 | 0000 |
Tube Stem Polyethylene Plastic Fitting—Polyethylene Plastic Body | ||||||||||||||
| Q | 4mm | __ | 11 scfm @ 100 psi | 145 | 175° | 1 1/4" | 5/16" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| Q | 6mm | __ | 22 scfm @ 100 psi | 145 | 175° | 1 7/8" | 1/2" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| Q | 8mm | __ | 41 scfm @ 100 psi | 145 | 175° | 1 13/16" | 9/16" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| Q | 10mm | __ | 82 scfm @ 100 psi | 145 | 175° | 2 5/16" | 9/16" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| Q | 12mm | __ | 140 scfm @ 100 psi | 145 | 212° | 3 1/4" | 3/4" | Air, Inert Gas | 75 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
Tube Stem Nickel-Plated Brass Fitting—Bronze Body | ||||||||||||||
| R | 4mm | __ | Not Rated | 175 | 300° | 1 11/16" | 1/2" | Air | Not Rated | 20 dBA | 0000000 | 00000 | 00000 | 00000 |
| R | 6mm | __ | Not Rated | 175 | 300° | 1 15/16" | 9/16" | Air | Not Rated | 20 dBA | 0000000 | 00000 | 00000 | 00000 |
| R | 8mm | __ | Not Rated | 175 | 300° | 2" | 9/16" | Air | Not Rated | 20 dBA | 0000000 | 00000 | 00000 | 00000 |
| R | 10mm | __ | Not Rated | 175 | 300° | 2 5/8" | 3/4" | Air | Not Rated | 20 dBA | 0000000 | 00000 | 00000 | 00000 |
| R | 12mm | __ | Not Rated | 175 | 300° | 2 11/16" | 3/4" | Air | Not Rated | 20 dBA | 0000000 | 00000 | 00000 | 00000 |
Barbed Copper Fitting—Bronze Body | ||||||||||||||
| S | 1/8" | __ | 4 scfm @ 100 psi | 170 | 500° | 1 1/16" | 5/16" | Air | 80 | 10-20 dBA | 0000000 | 0000 | 0000 | 0000 |
Barbed Copper-Plated Steel Fitting—Brass Body | ||||||||||||||
| S | 3mm | __ | 71 scfm @ 100 psi | 145 | 175° | 1" | 5/16" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
| S | 4mm | __ | 116 scfm @ 100 psi | 145 | 175° | 1 1/16" | 5/16" | Air, Inert Gas | 50 | 10-20 dB | 0000000 | 0000 | 0000 | 0000 |
Push-to-Connect Bronze Fitting—Zinc-Plated Brass Body | ||||||||||||||
| T | __ | 1/4" | 63 scfm @ 100 psi | 145 | 140° | 1 1/2" | __ | Air | Not Rated | 16 dB | 0000000 | 00000 | 00000 | 0000 |
Porous Stainless Steel Discs
Also known as sintered filters and frits, these discs have tiny holes that trap very small particles. Discs are often used in laboratories and gas-bubbling applications (sparging). They’re made of 316L stainless steel for excellent corrosion and abrasion resistance.
Select discs based on the size of the particles you wish to remove. For example, the particle size of talcum is about 10 microns. View more information on particle size in microns.
For technical drawings and 3-D models, click on a part number.