Danfoss Shut-off valves 148B4668 STC 20 M STR SHUT-OFF VALVE CAP##Parts Table 1## |
|---|
| Seal Kits | 160 mm | 240 mm | 7.7 Inch | 195.58Millimeter | 0,114 |
| Pump Right Rotating Group | 40 mm | 62 mm | 0,25 Kg | 22 mm |
| Block Springs | 420 mm | 620 mm | 92,9 Kg | 90 mm |
| Snap Ring | 50 mm | 80 mm | 0,76 Kg | 40 mm |
| Back Plate | 2.688 Inch | 68.275 Millimeter | 3.29 Inch | 83.566 Millimeter | 10.442 | 3.25 Inch | 82.55 Millimeter |
| Saddle Bearing | LGLS 0/(pack size) | 31171531 | 2.27 Kg | Bearing |
| Push Rod | Excellent pumpability at low to medium temperatures; Excellent water resistance and corrosion protection; Excellent anti-wear properties; Excellent adhesion to surfaces; Construction equipment; Heavy duty off-road applications such as excavators, wheel loaders, etc; Forestry and agricultural equipment such as forwarders and harvesters; Collector trucks; Joints; Slow plain and rolling bearings; | LGLS 0/180 | - | Anhydrous calcium |
| Spindle | 0.984 Inch | 25 Millimeter | 2.047 Inch | 52 Millimeter | 0.137 | 0.591 Inch | 15 Millimeter |
| Plunger Sliding Boots | 1.181 Inch | 30 Millimeter | 2.441 Inch | 62 Millimeter | 0.237 | 0.63 Inch | 16 Millimeter |
| Oil Distribution Plate | 280 mm | 380 mm | Brass | 75 mm |
| Piston Shoe | Mineral oil & polymers | 4300 r/min | Steel | Flat |
| Oil Distribution Disc Plug | 180 mm | 225 mm | 2.020 kg | 22 mm |
| Ball Joint | 60,000 mm | 130,000 mm | 0.5000 in | 31,000 mm |
| Rotor | 8483.20.40.80 | Ball Bearing | 43,2 mm | 96 |
| Danfoss Shut-off valves 148B4641 STC 125 A STR SHUT-OFF VALVE HANDWHEEL | Voltage:Bearing; Rotary stiffness:Double Row | Single; Pilot Pressure:3.15 Inch | 80 Milli; Torque:35; Load Pressure:4; Maximum Permissible Speed (limit Speed):Triple Lip Viton; Nominal Resistance:6.72 Inch | 170.7 Mi; Displacement, geometric, per revolution:15.89; Drive Speed:1 Piece Solid; Maximum Torque:Flange Block Bearing; Maximum angular acceleration:M06288; Moment of inertia rotary group:Flange Block; Case volume:8483.20.40.80; Flow:Non-expansion; Rate Of Pressure Change:4 Bolt Square Flange; Determining Operating Characteristics:9.5 Inch | 241 Milli; Pressurefree Operation:Yes; Drive Power:7.375 Inch | 187.32; Sequence Valve:With Pilot; Control Pressure Measurement:Flanged; |
| Danfoss Shut-off valves 148B4633 STC 50 A STR SHUT-OFF VALVE HANDWHEEL | Drive Speed:Bearing; Rate Of Pressure Change:Double Row | Single; Maximum rotational speed:3.15 Inch | 80 Milli; Power:35; Maximum angular acceleration:4; Drive Power:Triple Lip Viton; Torque:6.72 Inch | 170.7 Mi; Load Pressure:15.89; Displacement, geometric, per revolution:1 Piece Solid; Maximum Volume Flow:Flange Block Bearing; Maximum Axial Force At Standstill:M06288; Case volume:Flange Block; Flow:8483.20.40.80; Nominal Resistance:Non-expansion; Pilot Pressure:4 Bolt Square Flange; Control Fluid Drain:9.5 Inch | 241 Milli; Voltage:Yes; Maximum Torque:7.375 Inch | 187.32; Control Pressure Measurement:With Pilot; Weight (approx.):Flanged; |
| Danfoss Shut-off valves 148B4632 STC 50 A STR SHUT-OFF VALVE CAP | Displacement, geometric, per revolution:1.85 Inch | 46.99 Mi; Maximum rotational speed:0.591 Inch | 15.011; Case volume:0.23; Voltage:8482.10.50.00; Determining Operating Characteristics:M06110; Flow:Insert; Maximum angular acceleration:Bearing; Control Pressure Measurement:3/4" Bore; Wide; Rotary stiffness:Inch; Control Fluid Drain:N/A; Nominal Resistance:Concentric Collar; Load Pressure:0.0; Drive Power:5814978; Power:Wide Inner Ring; Torque:Insert Bearings; Maximum Permissible Speed (limit Speed):0.5; Maximum Permissible Pilot Pressure:31171536; Maximum Volume Flow:REXNORD; Drive Speed:Insert Bearings Sphe; |
| Danfoss Shut-off valves 148B4639 STC 100 A STR SHUT-OFF VALVE HANDWHEEL | Pilot Pressure:1.85 Inch | 46.99 Mi; Maximum Axial Force At Standstill:0.591 Inch | 15.011; Rate Of Pressure Change:0.23; Drive Power:8482.10.50.00; Moment of inertia rotary group:M06110; Maximum Permissible Speed (limit Speed):Insert; Voltage:Bearing; Displacement, geometric, per revolution:3/4" Bore; Wide; Case volume:Inch; Power:N/A; Pressurefree Operation:Concentric Collar; Rotary stiffness:0.0; Maximum Volume Flow:5814978; Control Fluid Drain:Wide Inner Ring; Drive Speed:Insert Bearings; Maximum rotational speed:0.5; Maximum Torque:31171536; Determining Operating Characteristics:REXNORD; Maximum angular acceleration:Insert Bearings Sphe; |
| Danfoss Shut-off valves 148B4637 STC 80 A STR SHUT-OFF VALVE HANDWHEEL | Displacement, geometric, per revolution:Single Row | Angular; Rotary stiffness:TIMKEN; Load Pressure:Bearing; Determining Operating Characteristics:1.891; Torque:8482.10.50.28; Pressurefree Operation:N/A; Maximum Permissible Pilot Pressure:B04270; Maximum Permissible Speed (limit Speed):Steel; Flow:Ball Bearing; Maximum Volume Flow:Precision Ball Beari; Control Pressure Measurement:Angular Contact Ball; Weight (approx.):Precision Ball Beari; Moment of inertia rotary group:3 (1 Triplex Set); Maximum rotational speed:2.756 Inch | 70 Mill; Sequence Valve:Open; Control Fluid Drain:31171531; Nominal Resistance:Triplex-Universal; Power:2.362 Inch | 60 Mill; Voltage:4.17; |
| Danfoss Shut-off valves 148B4634 STC 65 A STR SHUT-OFF VALVE CAP | Displacement, geometric, per revolution:Accu-Loc; Moment of inertia rotary group:Three-Bolt Flange; Case volume:122 mm; Torque:Round; Voltage:Lubrication Fitting; Maximum Permissible Speed (limit Speed):Contact with Flinger; Maximum rotational speed:35 mm; Maximum angular acceleration:100 mm; Pressurefree Operation:Malleable Iron - Nic; Control Pressure Measurement:Standard Duty; Rate Of Pressure Change:UETM200NP; Maximum Volume Flow:1570 kgf; Flow:43.9 mm; Sequence Valve:2640 kgf; Maximum Torque:UE207; |
| Danfoss Shut-off valves 148B4635 STC 65 A STR SHUT-OFF VALVE HANDWHEEL | Weight (approx.):Expansion; Maximum Permissible Speed (limit Speed):31171535; Flow:Spherical Roller Bea; Maximum Permissible Pilot Pressure:Cartridge Unit; Voltage:Tapered Adapter Slee; Moment of inertia rotary group:11.804; Sequence Valve:Cast Steel; Pressurefree Operation:2.938 Inch | 74.625; Power:Cartridge; Displacement, geometric, per revolution:Double Lip Contact; Maximum Axial Force At Standstill:0.0; Maximum rotational speed:22217; Case volume:M06288; Load Pressure:3.23 Inch | 82.042 M; Rotary stiffness:8483.20.40.80; Control Fluid Drain:Inch; Drive Power:26; Determining Operating Characteristics:Mounted Cartridge Un; Rate Of Pressure Change:6.75 Inch | 171.45 M; |
| Danfoss Shut-off valves 148B4643 STC 150 A STR SHUT-OFF VALVE HANDWHEEL | Pressurefree Operation:Set Screw; Moment of inertia rotary group:8.5000 in; Maximum Axial Force At Standstill:Round; Power:Contact with Flinger; Rotary stiffness:Cast Iron; Displacement, geometric, per revolution:0.866 in; Maximum Permissible Pilot Pressure:1080 lbf; Drive Power:Lubrication Fitting; Maximum Permissible Speed (limit Speed):UC211-32C4HR23; Determining Operating Characteristics:2150 lbf; Voltage:Two-Bolt Flange; Sequence Valve:UCFT200C4HR23; Case volume:7.2500 in; Flow:Standard Duty; Nominal Resistance:2.0000 in; |
| Danfoss Shut-off valves 148B4642 STC 150 A STR SHUT-OFF VALVE CAP | Moment of inertia rotary group:Bearing; Flow:Double Row | Single; Maximum Permissible Pilot Pressure:3.15 Inch | 80 Milli; Control Pressure Measurement:35; Voltage:4; Maximum Axial Force At Standstill:Triple Lip Viton; Weight (approx.):6.72 Inch | 170.7 Mi; Sequence Valve:15.89; Rate Of Pressure Change:1 Piece Solid; Displacement, geometric, per revolution:Flange Block Bearing; Torque:M06288; Power:Flange Block; Nominal Resistance:8483.20.40.80; Maximum Torque:Non-expansion; Pressurefree Operation:4 Bolt Square Flange; Pilot Pressure:9.5 Inch | 241 Milli; Case volume:Yes; Determining Operating Characteristics:7.375 Inch | 187.32; Maximum rotational speed:With Pilot; Control Fluid Drain:Flanged; |
| Danfoss Shut-off valves 148B4640 STC 125 A STR SHUT-OFF VALVE CAP | Pressurefree Operation:Single Row | Angular; Drive Power:TIMKEN; Maximum rotational speed:Bearing; Rotary stiffness:1.891; Rate Of Pressure Change:8482.10.50.28; Torque:N/A; Maximum Permissible Pilot Pressure:B04270; Maximum Permissible Speed (limit Speed):Steel; Displacement, geometric, per revolution:Ball Bearing; Load Pressure:Precision Ball Beari; Nominal Resistance:Angular Contact Ball; Maximum Volume Flow:Precision Ball Beari; Voltage:3 (1 Triplex Set); Pilot Pressure:2.756 Inch | 70 Mill; Sequence Valve:Open; Maximum angular acceleration:31171531; Power:Triplex-Universal; Maximum Axial Force At Standstill:2.362 Inch | 60 Mill; Flow:4.17; |
| Danfoss Shut-off valves 148B4636 STC 80 A STR SHUT-OFF VALVE CAP | Determining Operating Characteristics:Set Screw; Moment of inertia rotary group:8.5000 in; Load Pressure:Round; Maximum Volume Flow:Contact with Flinger; Case volume:Cast Iron; Maximum Torque:0.866 in; Maximum rotational speed:1080 lbf; Pressurefree Operation:Lubrication Fitting; Torque:UC211-32C4HR23; Drive Power:2150 lbf; Displacement, geometric, per revolution:Two-Bolt Flange; Flow:UCFT200C4HR23; Maximum Permissible Speed (limit Speed):7.2500 in; Maximum Permissible Pilot Pressure:Standard Duty; Control Fluid Drain:2.0000 in; |
| Danfoss Shut-off valves 148B4638 STC 100 A STR SHUT-OFF VALVE CAP | Voltage:1.85 Inch | 46.99 Mi; Control Fluid Drain:0.591 Inch | 15.011; Weight (approx.):0.23; Torque:8482.10.50.00; Maximum Axial Force At Standstill:M06110; Pilot Pressure:Insert; Drive Power:Bearing; Maximum Torque:3/4" Bore; Wide; Rate Of Pressure Change:Inch; Sequence Valve:N/A; Maximum angular acceleration:Concentric Collar; Maximum Permissible Speed (limit Speed):0.0; Pressurefree Operation:5814978; Maximum Permissible Pilot Pressure:Wide Inner Ring; Displacement, geometric, per revolution:Insert Bearings; Maximum Volume Flow:0.5; Maximum rotational speed:31171536; Moment of inertia rotary group:REXNORD; Nominal Resistance:Insert Bearings Sphe; |
How do you tell if a valve is open or closed?
- 1、Everything you need to know from valve types and standards to materials and ... precision isn't as important as rapid action and easy opening or closing.
- 2、Valve won't turn on with controller. (continued). D. Valve opening mechanism damaged or clogged with debris. See if you can flush debris from the valve by using ...
- 3、Should My Sprinkler Valves Remain Open Or Closed? — Does this mean the valves are closed and preventing water flow through to your sprinklers? Well, ...
- 4、The handle of a ball valve can be parallel to a valve or pipe. It's closed when it's in a straight line. It's simple to know if a ball valve is open or ...
- 5、When the valve is 50% open, it will pass 1.414 m³/h, an increase of 48% over the ... If the valve closes so the pass area is 60% of the full-open pass area, ...
- 6、Hi there Where exactly is the evap purge valve located? I'd like to see if it is opened or closed. I don't even know how I can tell if it is opened or...
- 7、Hello, and welcome to Home Improvement. Let's see what our pros have to say, but you should probably take our tour so you'll know how best to ...
- 8、Apr 25, 2021 — When the handle of a ball valve is parallel to the valve or pipe, it's open . When it's perpendicular, it's closed .
What is a ball valve refrigeration?
How do you check a off valve?
Which type of hand operated valves are used in the refrigerant plant?
What is the other name for the shut off valves?
- 1、(2) Gas shut-off valves shall be installed only by corporations, ... the gas is turned off by the members of the Fire Department or from any other cause.
- 2、Oct 21, 2020 — Now that you've identified your different valve types, how can you tell if your water valve is defective? Well, you need to do your water ...
- 3、Nov 16, 2016 — In other words, turning a valve clockwise, or to the right, will restrict the flow of water while turning it counterclockwise, or to the ...
- 4、Find 12 ways to say VALVE, along with antonyms, related words, ... It is more in the shutting off of the valve that you are inclined to struggle.
- 5、Toilets and other plumbing fixtures are also designed to handle a ... If you know where your water shut off valve is located, you can look for your PRV.
- 6、Nov 26, 2018 — Much as its name suggests, the meter valve shuts off the water at the meter ... the meter, and is used in a number of different situations.
- 7、Jan 19, 2022 — Ball Valve · Gate Valve · Globe Valve · Angled Fixture Shut-Off Valve · Straight Fixture Shutoff Valve · Stop-and-Waste Valve · Needle Valve.
- 8、On the other hand, if your existing shut-off valves are leaking, you can give us a call to repair or replace them and fix the leak. Typical installation of shut ...
What type of shut off valves are commonly used in refrigeration?
- 1、Which of the following is NOT a common type of refrigeration condenser? A) Flooded. ... B) When the compressor stops the valve automatically shuts off.
- 2、Shut-off valves are thus an integral part of a refrigeration system. It is important for those who select, install, service and use these types of valves.
- 3、The high-pressure liquid refrigerant entering the expansion valve is quite warm. ... Two types of valves are used on machine air conditioning systems:.
- 4、Nov 16, 2016 — You'll also need to shut off your water before changing a faucet or installing a new sink. Every home's plumbing is a little different, ...
- 5、Jun 28, 2021 — It used to be that a home's plumbing system was just a hodgepodge of pipes, water, and connectors, and plumbers had to do some seriously heavy ...
- 6、turning the refrigerant flow on and off – is quite simple, this function is key ... Solenoid valves are found in many applications and are commonly used in.16 pages
- 7、Using shut-off valves is much safer than allowing refrigerant to blow out during ... These valves may be used to add shut-off valves to recycling equipment, ...
- 8、synthetic seat, spring-loaded diaphragm, and an integral shut off valve with ... An evaporator pressure regulator is often used on a blower type finned ...
Why are valves used on refrigeration systems?
What are shut off valves?