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Watson Smith 53AF0111 Failsafe I/P Converter 3-15 PSI 1/2" NPT FM
Item Description
Please note the photo is representative. The item may be cosmetically different then the item you are buying. Details such as color, installed options or condition are described below. For example if the picture is of a red item and the details describe a green item then you will receive a green item.
| Product Information | |
|---|---|
| Title | Watson Smith 53AF0111 Failsafe I/P Converter 3-15 PSI 1/2" NPT FM |
| Qty per buy it now | 1 |
| Brand | Watson Smith |
| Part Number | 53AF0111 |
| Product Condition | Used, 100% working in good condition. |
| OIS Warranty | 30 Days (*If blank then it is 30 days) |
| OIS ID# | 81194 |
| Product Specs | |
| Product Type | Type 425 Failsafe Electronic Converter Current to Pressure (I/P) |
| Overview | The 425 proportional I/P converter uses advanced closed loop electronic control to achieve accurate, high resolution pressure control. It is available in explosion proof and intrinsically safe versions and its vibration immunity and weatherproofing make it ideal for field application. |
| Features | * Advanced electronic control * Explosion proof and intrinsically safe versions * Failsafe operation (output pressure falls to minimum on power failure) * Vibration immune * Weatherproof General Description |
| Options | FM Approved, 1/2" NPT, 3-15 psig |
| Technical Data | Pneumatic *Output Signal: 0.2-1bar (3-15psig); minimum outlet pressure less than 15mbar (0.2psig) *Air Supply: Oil free, dry air, filtered to 5 microns; 1.3-4bar (18-60psig) *Flow Capacity: Up to 300Nl/min (10scfm) *Air Consumption: 0.6 l/min typical (0.02scfm) typical *Response Time: 5 seconds (from 10 to 90% or 100 to 10% of output pressure into a 0.5 liter load) *Total Error: +/-0.25% of span (typical, independent error includes the combined effect of non-linearity, hysteresis, dead zone and repeatability *Temperature Effect: Typically less than +/-1% span between -10°C and +60°C *Supply Sensitivity: Less than 1% span for 10% supply pressure change *Connections: 1/2" NPT female (plus two integral 1/4" NPT gauge ports) Physical *Operating Temperature -40°C to +85°C *IP Rating: IP66, NEMA 4X (when mounted upright) *Vibration: Output pressure changes less than 1% for vibration amplitude 5mm 10-30Hz, 10g 30-500Hz *Electromagnetic Compatibility: Compliant and CE marked in accordance with the EC E.M.C. directive. Tested to standards: BS EN50082-2: 1995, BS EN50081-2: 1994 *Material of Construction: Aluminum and zinc diecasting with nitrile diaphragms, black epoxy powder coating standard *Mass: 930g *Mounting Position: Integral bracket allows for surface or 50mm pipe mounting in any orientation. Note: the unit must be mounted upright to achieve the weatherproof ratings Electrical *Electrical Signal: 4-20mA (two wire); load presents 6 volts (+/-0.5V) constant voltage drop to the current source *Failure Mode: Signal falls to below 15mbar (0.2psig) when input signal fails *Tight Shut-off: A potentiometer setting causes the output to fall to zero at between 3.2 and 4.5mA *Connections: 1/2 NPT or M20 female; internal terminal block with capacity up tp 2.5mm2 cable |
| Notes | |
- Type 425 Failsafe Electronic Converter Current to Pressure (I/P)
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Policies
Payment is due within 7 days of the sale.
The only online payment we accept is PayPal. You can also contact us for payment methods to pay on pickup.
Checkout Instructions:
Please use buy it now for each product you wish to purchase, then:
If you are buying just one item:
(or multiples of a single item) and the shipping charge is listed, simply pay on line via Paypal.
If you are buying multiple items:
Please wait until we have sent you a reduced total (if it is possible to combine the items to one shipment). This will save us the hassle of having to issue a refund for any over payment you may make.
Sales Tax:
We collect sale tax on shipments made within New Jersey. (if you are tax exempt e-mail us for further instructions)
The only online payment we accept is PayPal. You can also contact us for payment methods to pay on pickup.
Checkout Instructions:
Please use buy it now for each product you wish to purchase, then:
If you are buying just one item:
(or multiples of a single item) and the shipping charge is listed, simply pay on line via Paypal.
If you are buying multiple items:
Please wait until we have sent you a reduced total (if it is possible to combine the items to one shipment). This will save us the hassle of having to issue a refund for any over payment you may make.
Sales Tax:
We collect sale tax on shipments made within New Jersey. (if you are tax exempt e-mail us for further instructions)
If you are buying several different items we will combine shipping (when possible) to reduce your shipping cost.
Please check all the options in the shipping and payments tab above. If you do not see an option that fits your needs please contact us via messaging
PLEASE NOTE:'s shipping calculator does not factor dimensional Weight when combining item or if you buy more than one of an item. In some case on large bulky items the express shipping cost gives you may be wrong. In that case we will send you a bill for any add'l shipping cost. If you would like a firm quote please contact us.
If the shipping price gives you sounds high please contact us.
International shipments:
The buyer is responsible for any and all taxes, duties, customs fees, consulate fees, etc.
We will not change the value of the product in any way or mark it gift.
All amounts are in U.S. dollars and we only accept payments in US dollars.
Insurance:
Shipments made to addresses with in the U.S. 48 states will automatically be insured, either by us or the shipper.
For insurance on shipments outside the U.S. 48 states please contact us.
Please check all the options in the shipping and payments tab above. If you do not see an option that fits your needs please contact us via messaging
PLEASE NOTE:'s shipping calculator does not factor dimensional Weight when combining item or if you buy more than one of an item. In some case on large bulky items the express shipping cost gives you may be wrong. In that case we will send you a bill for any add'l shipping cost. If you would like a firm quote please contact us.
If the shipping price gives you sounds high please contact us.
| Shipping To: | Standard Shipping | Express Shipping | Same Day or After Hours |
| US Addresses | USPS or UPS Ground | UPS, FedEx, USPS (contact us for add'l options if needed.) | UPS, Air Fright, Amtrak, Our truck (limited Delivery area in the north east.) |
| Canada | USPS or UPS Ground | USPS, UPS, FedEx (contact us for add'l options if needed like TNT or DHL.) | UPS, Air Fright |
| International | USPS (contact us for add'l options if needed.) | USPS, UPS, FedEx (contact us for add'l options if needed like TNT or DHL.) | UPS, Air Fright |
| Have Questions |
International shipments:
The buyer is responsible for any and all taxes, duties, customs fees, consulate fees, etc.
We will not change the value of the product in any way or mark it gift.
All amounts are in U.S. dollars and we only accept payments in US dollars.
Insurance:
Shipments made to addresses with in the U.S. 48 states will automatically be insured, either by us or the shipper.
For insurance on shipments outside the U.S. 48 states please contact us.
If the item is defective please contact us. Many times the issue is with the installation and not product.
Should you need to return an non defective item : We will accept returns on non defective items
returned within 30 days if the item was not sold as-is (99.5% of what we sell is NOT as-is):
Shipments within the U.S. 48 states and under 20 pounds: We will pay 100% of the cost of ground shipping both ways.
Shipments within the U.S. 48 states and over 20 pounds: The buyer will pay the return shipping costs
Shipments outside of the U.S. 48 states: We will pay a maximum of $30.00 USD and the and the buyer is responsible for any balance.
In all cases, you must let us know in advance of the return and we will set up the shipping; and....
All returned product must be returned in the same condition as we sent it to you with all of the components (IE: manuals, accessories, software, MFG's packaging, etc.). The money back offer is null and void if the product is not returned, has been installed (if the item is new), has been tampered with misused, abused, exposed to weather, or is not the same product which we shipped you. Most products we sell have a serial number or some other way for us to tell it came from us.
Should you need to return an non defective item : We will accept returns on non defective items
returned within 30 days if the item was not sold as-is (99.5% of what we sell is NOT as-is):
Shipments within the U.S. 48 states and under 20 pounds: We will pay 100% of the cost of ground shipping both ways.
Shipments within the U.S. 48 states and over 20 pounds: The buyer will pay the return shipping costs
Shipments outside of the U.S. 48 states: We will pay a maximum of $30.00 USD and the and the buyer is responsible for any balance.
In all cases, you must let us know in advance of the return and we will set up the shipping; and....
All returned product must be returned in the same condition as we sent it to you with all of the components (IE: manuals, accessories, software, MFG's packaging, etc.). The money back offer is null and void if the product is not returned, has been installed (if the item is new), has been tampered with misused, abused, exposed to weather, or is not the same product which we shipped you. Most products we sell have a serial number or some other way for us to tell it came from us.
1. This is a legally binding contract and can only be changed in writing by Oberfrank Industrial Surplus Co. or using buy it now you are agreeing with these Terms and Conditions. Please ask ALL questions BEFORE buying.
2. Returns are handled per our return policy stated above.
3. We have made every effort to ensure that we have reported the specifications and any problems with these products, in the listing are correct. However, you should verify this information prior to using any product. We will not be held liable for any type of loss resulting from this product for any reason. Care should be exercised when using any type of product which will be used with electricity, under pressure, to carry weight, or any other type of potentially hazardous condition. It is your responsibility to make sure that the product is used and installed properly and that it will be able to handle any type of load, pressure, electrical current or any other type of potentially hazardous condition.
4. We reserve the right to refuse bids from any buyer. Non-US buyers should ask us in advance if we will have any add'l requirements. Basically, if you are a real buyer and plan to pay for the product, you will have no problems.
5. The buyer must pay for the item or make payment arrangements within 10 days of the auction close or we can resell the item and file a non-paying bidder alert with.
6. The buyer is responsible for any and all taxes and shipping costs. We collect taxes on shipments made within the state of New Jersey. If you are tax exempt and in NJ, you will need to fax us a completed and valid resale or exempt use certificate, prior to our shipping the product. For shipments made outside of the United States, the buyer is responsible for any and all VAT taxes, duties or any type of tax. Also, we WILL NOT lower the sale amount on the customs forms, please do not ask.
7. Buyers will get feedback after product is paid for and they have left feedback for us.
8. We make every effort to describe the products we sell in full detail. Items listed as "like new" are used items that have had very little use. Items listed as "new" are brand new surplus and appear to have never been used. Items listed as new old stock are new surplus items which have been sitting for some time. The product may a discontinued product from the manufacturer. Items listed as "used" have been used and may show signs of wear, minor surface rust, dirt, minor pitting of metals due to corrosion. Need more info or pictures of the product just e-mail us before you buy.
9. Returned checks are subject to a $35.00 charge.
10. In the unlikely event, the item listing contains an error (such as the wrong or missing shipping charge, pricing error, lot qty, etc.) we will notify the buyer of the error prior to shipping the item. At our option we will either complete the transaction under wrong terms, or cancel the sale. The buyer may complete the sale with the correct terms.
11. All trademarks, registered trademarks and copyrights are the property of their respective owner with all rights reserved.
12. All information contained herein, including all pictures, are property of Oberfrank Industrial Surplus Co. and covered by the intellectual property laws of the United States. OISSK0012008
2. Returns are handled per our return policy stated above.
3. We have made every effort to ensure that we have reported the specifications and any problems with these products, in the listing are correct. However, you should verify this information prior to using any product. We will not be held liable for any type of loss resulting from this product for any reason. Care should be exercised when using any type of product which will be used with electricity, under pressure, to carry weight, or any other type of potentially hazardous condition. It is your responsibility to make sure that the product is used and installed properly and that it will be able to handle any type of load, pressure, electrical current or any other type of potentially hazardous condition.
4. We reserve the right to refuse bids from any buyer. Non-US buyers should ask us in advance if we will have any add'l requirements. Basically, if you are a real buyer and plan to pay for the product, you will have no problems.
5. The buyer must pay for the item or make payment arrangements within 10 days of the auction close or we can resell the item and file a non-paying bidder alert with.
6. The buyer is responsible for any and all taxes and shipping costs. We collect taxes on shipments made within the state of New Jersey. If you are tax exempt and in NJ, you will need to fax us a completed and valid resale or exempt use certificate, prior to our shipping the product. For shipments made outside of the United States, the buyer is responsible for any and all VAT taxes, duties or any type of tax. Also, we WILL NOT lower the sale amount on the customs forms, please do not ask.
7. Buyers will get feedback after product is paid for and they have left feedback for us.
8. We make every effort to describe the products we sell in full detail. Items listed as "like new" are used items that have had very little use. Items listed as "new" are brand new surplus and appear to have never been used. Items listed as new old stock are new surplus items which have been sitting for some time. The product may a discontinued product from the manufacturer. Items listed as "used" have been used and may show signs of wear, minor surface rust, dirt, minor pitting of metals due to corrosion. Need more info or pictures of the product just e-mail us before you buy.
9. Returned checks are subject to a $35.00 charge.
10. In the unlikely event, the item listing contains an error (such as the wrong or missing shipping charge, pricing error, lot qty, etc.) we will notify the buyer of the error prior to shipping the item. At our option we will either complete the transaction under wrong terms, or cancel the sale. The buyer may complete the sale with the correct terms.
11. All trademarks, registered trademarks and copyrights are the property of their respective owner with all rights reserved.
12. All information contained herein, including all pictures, are property of Oberfrank Industrial Surplus Co. and covered by the intellectual property laws of the United States. OISSK0012008
Since 2001, Oberfrank Industrial Surplus has established itself as a reputable source for new surplus and top quality used industrial parts.