pulsar 25h - home | pulsafeeder epo, inc
TRANSCRIPT
Standard materials of construction ● Wet end: 316LSS, PVC ● Diaphragm: Composite or Solid PTFE ● Pump body: Aluminum ● Valve ball: 316LSS, Alumina Ceramic ● Valve gaskets: PTFE ● Valve seat: 316LSS, PVC
Connection types ● NPT ● Raised-face Flange
Controls ● DLC - stroke length ● DLCM - stroke length/motor speed ● MPC - motor speed ● ECA - stroke length
PULSAR® 25H HYDRAULIC DIAPHRAGM METERING PUMP
PULSAR 25H is a leak-free, hydraulically balanced diaphragm metering pump, engineered for precise dosing and long-term dependability to deliver superior value. It includes exclusive hydraulic diagnostics that provide immediate visual intelligence about pump and system performance. The PULSAR HYPOPump® configuration is the ideal choice for Sodium Hypochlorite or other off-gassing and difficult to handle fluids. PULSAR 25H is commonly used for applications in industries such as chemical processing, petrochemical, oil & gas, water & wastewater treatment, and power.
API 675, CE, ATEX
ENGINEERED PRODUCTS
Applications ● corrosion inhibitors ● anti-scalants ● slurries ● Sodium Hypocholorite ● disinfection ● pH and odor control
Flowup to 121 gph (458 lph)
Pressureup to 4,000 psi (276 bar)
Temperatureup to 230°F (110°C)
Leak detection ● PULSAlarm®
● Pressure based ● IP66 NEMA Type 7/4X
Duplex configurations
PULSAR HYPOPump ● The solution for injection of sodium hypochlorite and other off gassing fluids ● Fully integrated closed loop design, no external valves or piping required ● Balanced, low stress, dynamic seal ensures extended operating life ● 3 year HYPO valve warranty
Pulsafeeder, Inc. 2883 Brighton Henrietta Town Line Rd. Rochester, NY 14623Phone: +1 (585) [email protected] • pulsa.com
Pulsafeeder is an ISO 9001 Certified Company.© Copyright 2020 Pulsafeeder. All rights reserved. Monel® is a registered trademark of Special Metals Corporation
PULSAR® 25H
● Compatible materials: Alloy C, Alloy 20, Monel®, DuplexSS, Titanium, PVDF
● Minimum temperature to -10°F (-23°C) ● Multiplex configurations ● Manual Degass Valve ● Custom electronic controls ● Chemical feed systems ● Application consulting
15.43392.0
18.54470.9
24.71627.7
15.41391.5
19.24488.6
24.69627.2
11.14283.0
11.14283.0
● Patented hydraulic diagnostic window yields instant visual indication of system over-pressurization, entrained air in hydraulic fluid and diaphragm integrity
● Hydraulic Performance Valve maintains optimum diaphragm position and allows low suction NPIP of 3 psi (0.2 bar)
● Push-to-prime valve allows quick manual priming of the hydraulic system in addition to automatic air bleeding
● Four bolt tie bar design provides ultimate resistance to piping moments and forces
● Three component check valves for controlled rise, assuring proper valve operation, extended valve seat life, and metering accuracy
● Externally adjustable hydraulic by-pass valve protects against over-pressurization
● Manual self-locking stroke length adjustment with resolution of 0.5% for set point accuracy
Flow (lph)
Pres
sure
(bar
)
Pres
sure
(psi
)
Flow (gph)
Flow (lph)
Pres
sure
(bar
)
Pres
sure
(psi
)Flow (gph)
0 50 100 150 200 250 300 350 400 450 500
0
5
10
15
20
25
0
50
100
150
200
250
300
350
400
0 10 20 30 40 50 60 70 80 90 100 110 120 130
30
40
L-50
50
L-40
0 5 10 15 20 25 30
0
25
50
75
100
125
150
175
200
225
250
275
0
500
1000
1500
2000
2500
3000
3500
4000
0 1 2 3 4 5 6 7 8
10
13
19
L-10
L-6
SPECIFICATIONSFEATURES & BENEFITS
DIMENSIONS
pulsar25hspec_Rev0720
CUSTOM ENGINEERING
Inches[Millimeters]
Materials 316LSS, PVC Max temp 230°F (110°C)Diaphragm type Flat Min temp 40°F (4.4°C)Motor power 0.33 hp (0.25 kW) Accuracy ±0.5%Motor frame NEMA 56C, IEC 71B14 Standards API-675, CE, ATEX
FLOW & PRESSURE ENVELOPE BY PISTON SIZE (mm)
The dimensions given may differ depending on pump configuration.
Approximate shipping weight: 95 lb. (43 kg.)