DR-S SERIES -- ROTARY VALVES: METERING WITH AIRLOCK
ACS ValvesRotary Valves: Metering with AirlockDR-S Series
Description
Features & Benefits:
Pre-fit Performance™ housings provide all of the in-use advantages built into every ACS valve, plus the assurance of precise alignment and fast installation when replacing competitive valves.
Available in 3 heights, from 12"H to 18 1/4"H; and 3 flange sizes from 7 5/8"H to 11 1/4"H.
Valve housing cast in North America; ensures superior strength and solidification of housing's metallurgy.
CNC-machined components and housing provide precision tolerances; eliminates axial shaft movement, extends maintenance cycles.
Outboard bearing design protects bearings in high-temperature and high-PSIG applications; removes bearings from direct path of damaging contaminants.
Large shaft diameter eliminates rotor deflection; reduces rotor tip wear and bearing seal leakage.
Easily manages pressure differentials up to 20 PSIG.
Excellent performance in high-temperature applications up to 750°F.
Cast iron housing.
8-vane rotor with beveled tips and sides.
Options:
RotorRail™ design enables tool-less access to the rotor and all internal surfaces of the housing without time-consuming disassembly or removal from service.
304 or 316 cast stainless steel valve housing.
No. 4 finish on internal product contact surfaces of housing, and all rotor surfaces.
Interior coating: hard chrome.
Rotor types: closed-end, shallow-pocket, and adjustable-tip.
Adjustable rotor tip types: EPDM rubber, polyurethane, hardened steel, and stainless steel.
Shaft seal types: ACST-4™ glandless Teflon® shaft seal, and packing gland.
6-vane or 10-vane rotor.
ACS Valves
Done
Description
Features & Benefits:
Pre-fit Performance™ housings provide all of the in-use advantages built into every ACS valve, plus the assurance of precise alignment and fast installation when replacing competitive valves.
Available in 3 heights, from 12"H to 18 1/4"H; and 3 flange sizes from 7 5/8"H to 11 1/4"H.
Valve housing cast in North America; ensures superior strength and solidification of housing's metallurgy.
CNC-machined components and housing provide precision tolerances; eliminates axial shaft movement, extends maintenance cycles.
Outboard bearing design protects bearings in high-temperature and high-PSIG applications; removes bearings from direct path of damaging contaminants.
Large shaft diameter eliminates rotor deflection; reduces rotor tip wear and bearing seal leakage.
Easily manages pressure differentials up to 20 PSIG.
Excellent performance in high-temperature applications up to 750°F.
Cast iron housing.
8-vane rotor with beveled tips and sides.
Options:
RotorRail™ design enables tool-less access to the rotor and all internal surfaces of the housing without time-consuming disassembly or removal from service.
304 or 316 cast stainless steel valve housing.
No. 4 finish on internal product contact surfaces of housing, and all rotor surfaces.
Interior coating: hard chrome.
Rotor types: closed-end, shallow-pocket, and adjustable-tip.
Adjustable rotor tip types: EPDM rubber, polyurethane, hardened steel, and stainless steel.
Shaft seal types: ACST-4™ glandless Teflon® shaft seal, and packing gland.
6-vane or 10-vane rotor.
Features & Benefits:
Pre-fit Performance™ housings provide all of the in-use advantages built into every ACS valve, plus the assurance of precise alignment and fast installation when replacing competitive valves.
Available in 3 heights, from 12"H to 18 1/4"H; and 3 flange sizes from 7 5/8"H to 11 1/4"H.
Valve housing cast in North America; ensures superior strength and solidification of housing's metallurgy.
CNC-machined components and housing provide precision tolerances; eliminates axial shaft movement, extends maintenance cycles.
Outboard bearing design protects bearings in high-temperature and high-PSIG applications; removes bearings from direct path of damaging contaminants.
Large shaft diameter eliminates rotor deflection; reduces rotor tip wear and bearing seal leakage.
Easily manages pressure differentials up to 20 PSIG.
Excellent performance in high-temperature applications up to 750°F.
Cast iron housing.
8-vane rotor with beveled tips and sides.
Options:
RotorRail™ design enables tool-less access to the rotor and all internal surfaces of the housing without time-consuming disassembly or removal from service.
304 or 316 cast stainless steel valve housing.
No. 4 finish on internal product contact surfaces of housing, and all rotor surfaces.
Interior coating: hard chrome.
Rotor types: closed-end, shallow-pocket, and adjustable-tip.
Adjustable rotor tip types: EPDM rubber, polyurethane, hardened steel, and stainless steel.
Shaft seal types: ACST-4™ glandless Teflon® shaft seal, and packing gland.
6-vane or 10-vane rotor.
Features & Benefits:
Pre-fit Performance™ housings provide all of the in-use advantages built into every ACS valve, plus the assurance of precise alignment and fast installation when replacing competitive valves.
Available in 3 heights, from 12"H to 18 1/4"H; and 3 flange sizes from 7 5/8"H to 11 1/4"H.
Valve housing cast in North America; ensures superior strength and solidification of housing's metallurgy.
CNC-machined components and housing provide precision tolerances; eliminates axial shaft movement, extends maintenance cycles.
Outboard bearing design protects bearings in high-temperature and high-PSIG applications; removes bearings from direct path of damaging contaminants.
Large shaft diameter eliminates rotor deflection; reduces rotor tip wear and bearing seal leakage.
Easily manages pressure differentials up to 20 PSIG.
Excellent performance in high-temperature applications up to 750°F.
Cast iron housing.
8-vane rotor with beveled tips and sides.
Options:
RotorRail™ design enables tool-less access to the rotor and all internal surfaces of the housing without time-consuming disassembly or removal from service.
304 or 316 cast stainless steel valve housing.
No. 4 finish on internal product contact surfaces of housing, and all rotor surfaces.
Interior coating: hard chrome.
Rotor types: closed-end, shallow-pocket, and adjustable-tip.
Adjustable rotor tip types: EPDM rubber, polyurethane, hardened steel, and stainless steel.
Shaft seal types: ACST-4™ glandless Teflon® shaft seal, and packing gland.
