Description
This DMX series includes mechanically actuated diaphragm pumps suitable for applications such as drinking water and wastewater treatment, and the pulp, paper, and textile industries.
Specifications
Manufacturer | Grundfos |
---|---|
Part Number | 99773107 |
Nominal flow rate at 60 Hz | 5.706 US gal/hour |
Number of dosing heads | 1 |
Approvals | CE,EAC,CNROHSEX,PROP65 |
Non return valve type, inlet pump 1 | Standard |
Non return valve type, outlet pump 1 | Standard |
Max viscosity | 200 mPas |
Pump housing | Thermoplastic |
Dosing head, pump 1 | Plastic, PVC |
Valve ball | Composite, PTFE |
Valve seat | Composite, PTFE |
Valve gasket | PTFE, Composite |
Max operating pressure at 60 Hz | 145.04 psi |
Maximum permissible inlet pressure | 0 psi |
Type of inlet connection | NPT(M) |
Type of outlet connection | NPT(M) |
Size of suction port | 1/2 inch |
Size of outlet port | 1/2 inch |
Pumped liquid | Water |
Liquid temperature range | 32 .. 104 °F |
Selected liquid temperature | 68 °F |
Density | 62.29 lb/ft³ |
Power input P1 | 0.121 HP |
Main frequency | 60 Hz |
Max. frequency | 60 Hz |
Rated voltage | 1 x 110/120 V |
Enclosure class (IEC 34-5) | IP65 |
Cable included (Yes/No) | N |
Power plug | US plug |
Type of connector | Type B (NEMA 5-20) |
Type of control variant | Standard |
Frequency converter | Not prepared for VFD |
Net weight | 15.4 lb |
Gross weight | 21.1 lb |
Shipping volume | 1.41 ft³ |
Diaphragm Leakage Detection | N |
Country of origin | DE |
Custom tariff no. | 8413.50.0050 |
Estimate shipping
Refund Policy
Liberty Supply accepts returns up to 90 days after the date of invoice for domestic transactions. All returns must be issued an RMA number. RMA requests can be made by emailing support@libertysupply.com. International transactions are non-returnable and non-refundable.
No restocking fee will be imposed on items authorized for return within 30 days if they are in the original, unopened packaging and not subject to a manufacturer-imposed restocking fee. Certain products are subject to a restocking fee. This fee is determined by the specific rules set by the product's manufacturer.
Items opened and returned prior to 90 days after the date of invoice are subject to an additional 20% re-stock fee as long as they are in unaltered, saleable condition. Previously used/installed items cannot be returned unless covered by warranty.
Returns for special order items or items that have been modified (such as an impeller trim) are assessed on a case-by-case basis. If a return is allowed, special order items will incur a variable re-stock fee of up to 50%.
Customers can either ship authorized return items back to Liberty Supply or request a pick-up arranged by us. If Liberty Supply does not receive the items for which a return is requested, the return will be denied. Additionally, if Liberty Supply is not at fault, return shipping costs and any freight charges for replacement or original orders will be deducted from the credited amount.
All product warranties implied are the manufacturer's liability. If an item is returned under the manufacturer's warranty, Liberty Supply will forward the returned goods to the manufacturer for inspection and determination, which may take up to five (5) weeks. The final decision for warranty is solely at the manufacturer's discretion.