Reviews Diaphragm Metering Pumps

Rittenhouse Hypro D30 BlueFlex Diaphragm and Valve Repair Kit - Complete D30REPAIRBLUE

Hypro D30 BlueFlex Diaphragm and Valve Repair Kit - Complete - D30REPAIRBLUE.
Works on the Hypro D30, D30AP-A, and D30GRGI Diaphragm Pumps.
Kit includes 2 x BlueFlex Diaphragms (# 9910-620082), 1 x BlueFlex Accumulator Diaphragm (# 9910-550194), 1 x BlueFlex Suction Diaphragm (# 9910-650671), 4 x Valves (# 9910-1409050), 4 x Valve O-Rings (# 9910-620030), 1 x Sight Glass O-Ring (# 9910-180101).
BlueFlex material redefines diaphragm durability, even under the toughest operating conditions.

【Silicone Tube Pump】The pump head of Quantitative Delivery Pump with imported peristaltic pump tube,which is resistant to corrosion acids and alkalis, and can be fixed with clips, which is very convenient to use.
【Roller Dosing Pump 】These small metering pumps design three rollers with moderate pulsation, mainly used for aquarium quantitative liquid addition, calcium return, laboratory and industrial liquid sampling, etc.
【Adjustment Knob】The Quantitative Delivery Pump adopts an integrated design, with a Single rotating knob, simple and elegant, convenient to adjust the flow rate, which can adjust the system flow rate at any time.
【Scope of Application】These small metering pumps have self-priming function and can be widely used in experiments, biochemical analysis, pharmaceuticals, fine chemicals, and biotechnology fields.
【Specification】Item Type: Peristaltic Pump--Color: Gray--Pump Body Flowing: Adjustable, about 0.1ml-250ml/min--Product Power Supply: AC100-240V 50/60HZ(commercial power)--Product Size: Approx. 150 x 98 x 51mm / 5.9 x 3.9 x 2in--Working Mode: Connect to power to start--Adjust the flowing rate through the knob potentiometer.

1.The all-plastic pneumatic diaphragm pump can not only pump flowing liquids, but also transport some difficult-to-flow media. It has many advantages of self-priming pumps, submersible pumps, canned motor pumps, mud pumps and impurity pumps..
2. No need to irrigate and divert water, the suction range is as high as 10m, the head is 70m, and the outlet pressure is ≥6kgf/cm2.
3. The flow is spacious, the passing performance is good, and the maximum particle diameter allowed is 4mm. When pumping mud and impurities, there is little wear on the pump.
4. The head and flow can be adjusted steplessly through the valve opening (air pressure adjustment is between 1-7kgf/cm2).
5.The pump has no rotating parts and no shaft seal. The diaphragm completely separates the pumped medium from the moving parts of the pump and the workpiece medium, and the conveyed medium will not leak out. Therefore, when pumping easy to play or corrosive media, it will not cause environmental pollution and endanger personal safety.

The SHURflo 2088-594-154 Delivery Pump delivers reliable performance in high flow, moderate pressure applications. 2088 series pumps are used in a....
Features: 3.3 GPM flow rate Positive Displacement 3 Chamber Diaphragm Santoprene Valves & Diaphragm Poly Housing 45 psi Demand Switch 1/2" - 14 Male....
Applications: Water delivery RV Potable Water.
SHURflo warrants Industrial 2088 series pumps to be free from material and workmanship defects (under normal use and service) for a period of one (1)....

Works on the Udor Kappa 30 / 40 / T35 Diaphragm Pumps.
Kit includes 1 Accumulator diaphragm (# 0903.14), 2 Desmopan Diaphragms (# 0903.38), 4 Valve O-rings (# 1101.27).

Works on the Hypro D252 and D252GRGI Diaphragm Pumps.
Kit includes 2 x Desmopan Diaphragms - Clear (# 9910-800085), 1 x Accumulator Diaphragm (# 9910-800190), 2 x Head O-Rings (# 9910-480440 ), 2 x Head O-Rings (# 9910-800210).

Works on the Udor IOTA 17, 18, and 20 Diaphragm Pumps.
Kit includes 1 Accumulator Diaphragm (# 0903.08), 2 Desmopan Diaphragms (# 0903.41), and 4 Valve Assembly O-Rings (# 1101.52).

This listing includes everything needed to get started today ~ New G3 Cleaner For In-Ground Pools, 36 Feet of Hose and an additional Diaphragm and additional finned disc..
works with low-speed pumps for maximum efficiency. Durable Long-Life Diaphragm with reliable, one-moving-part-technology.
FlowKeeper Valve automatically regulates water flow to maintain peak cleaning performance even with lower horsepower pumps. Scuff-resistant Long-Life Hoses eliminate scuffs on all pool surfaces..
36-Fin Disc increases adhesion to pool surface and avoids getting hung-up on lights, drains covers, fittings and other pool features..
The Zodiac G3 In-Ground Suction Pool Cleaner is a quiet and powerful suction cleaner that works with low-speed pumps to clean with maximum efficiency..

Threaded bonnet design - Allows easy servicing without removal from the system.
Rugged, double-beaded SANTOPRENE diaphragm - Ensures a leak-proof seal.
Internal and external bleed (flush mode) - Allows for manual operation.
Full stainless-steel metering system - Allows for consistent valve operation.
Available in multiple configurations-female NPT, slip, male x male and male x barb.