Description
The ATSM Series is an adjustable speed Muffler made of Brass with a standard 40-micron sintered Bronze element. The maximum operating pressure is 300 psi for MNPT thread sizes of 1/8 inch, 1/4 inch, 3/8 inch, 1/2 inch, 3/4 inch, and 1 inch, except the 10-32 Male UNF threads. The maximum operating pressure for the 10-32 Male UNF threads is 150 psi. The working temperature range for all sizes is 35˚ F to 300˚ F.
This series is also available in 303 Stainless Steel with 316 Stainless Steel, and a 70-micron screen. The Stainless Steel Muffler is available with MNPT threads of 1/8 inch, 1/4 inch, 3/8 inch, 1/2 inch, 3/4 inch, and 1 inch. The maximum pressure is 300 psi and the working temperature range is 35˚ F to 392˚ F.
| SKU | Description |
|---|---|
| ATSM-2M | 1/8 inch MNPT 40 Micron Brass Adjustable Muffler |
| ATSM-2M-SS | 1/8 inch MNPT 70 Micron Stainless Steel Adjustable Muffler |
| ATSM-4M | 1/4 inch MNPT 40 Micron Brass Adjustable Muffler |
| ATSM-4M-SS | 1/4 inch MNPT 70 Micron Stainless Steel Adjustable Muffler |
| ATSM-6M | 3/8 inch MNPT 40 Micron Brass Adjustable Muffler |
| ATSM-6M-SS | 3/8 inch MNPT 70 Micron Stainless Steel Adjustable Muffler |
| ATSM-8M | 1/2 inch MNPT 40 Micron Brass Adjustable Muffler |
| ATSM-8M-SS | 1/2 MNPT 70 Micron Stainless Steel Adjustable Muffler |
| ATSM-10 | 10-32 UNF 40 Micron Brass Adjustable Muffler |
| ATSM-12M | 3/4 inch MNPT 40 Micron Brass Adjustable Muffler |
| ATSM-12M-SS | 3/4 MNPT 70 Micron Stainless Steel Adjustable Muffler |
| ATSM-16M | 1 inch MNPT 40 Micron Brass Adjustable Muffler |
| ATSM-16M-SS | 1 Inch MNPT 70 Micron Stainless Steel Adjustable Muffler |
