1106 ASHCROFT | Alldatasheet

Document overview

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Technical content

„ Oil and gas „ Refineries „ Chemical and petrochemical „ Water and wastewater „ Biogas and biodiesel KEY BENEFITS: 1106 PULSATION DAMPENER

  • Adjustable, self cleaning
  • Protects pressure instruments from process pulsation KEY BENEFITS: 1112 PRESSURE SNUBBER
  • Filter disc available with wide porosity options for a variety of process media
  • Low profile design for space restricted

applications

FEATURES: 1106 Horizontal or vertical Installation Self-cleaning Selectable dampening for process medias FEATURES: 1112 All metal construction Many porosity settings available Filter disk, less tendency to clog than orifice type device SPECIFICATIONS: 1106 Process Conn: ¼ NPT Male, ½ NPT Male Instrument Conn: ¼ NPT Female, ½ NPT Female Max Allowable Working Pressure: 5,000 psi SPECIFICATIONS: 1112 Process Conn: ¼ NPT Male, ½ NPT Male Instrument Conn: ¼ NPT Female, ½ NPT Female Max Allowable Working Pressure: 1112B: 10,000 psi 1112S: 15,000 psi WETTED COMPONENTS Model Materials 1106B Brass/316 Stainless Steel 1106D Steel/Stainless Steel 1106S Stainless Steel 1112B Brass/316 Stainless Steel 1112S 303 Stainless Steel/316 Stainless Steel 1 of 3

1106 Pulsation Dampener &

1112 Pressure Snubber

All specifications are subject to change without notice. All sales subject to standard terms and conditions. Ashcroft®, Trust the Shield® are trademarks ®of Ashcroft Inc. For more information, see Ashcroft Brands & Trademarks 1106 - Provides restriction by means of a moving pin, which may be placed in either of five different sized holes, and this allows the user to vary the amount of dampening to suit the requirements. The pulsating pressure moves the pin up and down, providing a self-cleaning action. Dampeners are shipped with a pin in the ‘middle’ hole, and may be used in either a vertical or horizontal position. Maximum pressure is 5000 psi. 1112 - Used for dampening and filtering, the snubber has a metal disc available in four grades of porosity. The one best suited for the application can be selected from the ordering code. Due to the large filter area, the snubber has less tendency to clog than orifice-type devices. All-metal construction permits the snubber to be washed in a variety of common solvents.

ORDERING CODE: Example: 02 1112 S D 25 X5G Process Connection 02 - ¼ NPT Male 02 04 - ½ NPT Male Model 1106 - Pulsation dampener 1112 - Pressure snubber 1112 Housing Material B - Brass S - 303 Stainless Steel S D - Steel (1106 only) Porosity (For use with 1112 only) Max. Pore Capacity CFH at 1 psi Diff. Pressure Process Media D 0.005 6.5 Oil D E 0.0025 3.0 Water & Light Oils G 0.0008 1.1 Air, Steam & Gases Instrument Connection 25 - ¼ NPT Female (only available with 02 code above) 25 50 - ½ NPT Female (only available with 04 code above) Options (if choosing an option(s) must include an “X”) X _ _ 5G - Siphon attached to instrument 5G NH - Stainless Steel tag wired to snubber/dampener 2 of 3 All specifications are subject to change without notice. All sales subject to standard terms and conditions. Ashcroft®, Trust the Shield® are trademarks ®of Ashcroft Inc. For more information, see Ashcroft Brands & Trademarks

For reference only, consult Ashcroft for specific dimensional drawings LETTER DENOTES POROSITY GRADE POROUS FILTER DISC 50-1112 B & S -1 15⁄16 ½ FEMALE NPT 1¼ HEX ½ MALE NPT Ø 23⁄32 ¼ 115/uni221532 ¼ FEMALE NPT ¾ HEX ¼ MALE NPT THIS DIM. APPLIES TO CAT. Nos 1112B & 1112S ONLY

1106 PULSATION DAMPENER

.75 2.13 .59 R.06 ø .63 1.375 + .000 − .031 .032 + .007 − .000 ø .157 ø .313+ .016 − .000 .810 MIN FULL THREADS "A" CONN SIZE .12 X 45° .06 × 45° ¼ NPT 3 of 3 All specifications are subject to change without notice. All sales subject to standard terms and conditions. Ashcroft®, Trust the Shield® are trademarks ®of Ashcroft Inc. For more information, see Ashcroft Brands & Trademarks