The Pipeline Shock Prevention People Pump Start-up surge, Valve closure shock, Pump shutdown back flow bang. Large vessels for high pressures with matching bladders, diaphragms, gas bags, and bellows, for over a third of a century. ShockGuard Ltd. offer shock alleviators. | Please phone USA 910-270-2737 We have people not voicemail. | Call toll free 1-888-DAMPERS

CONTACT SHOCKGUARD

VALVE CLOSURE SHOCK

WAVE RESONANCE & THERMAL COMPENSATION

PUMP START-UP SURGE

FLEXORBER LP

ALL STAINLESS SHELL & PTFE DIAPHRAGM, from Polyflon with EPM backing, or FLEXFLON MTFE double layer diaphragms, & two connections for in place flushing. Linings Extra CODE CERTIFICATION AVAILABLE. CERT. #29,289

From Polyflon with EPDM backing, or FLEXFLON MTFE double layer diaphragms, & two connections for in place flushing. Products are manufactured under a quality system, previously: ISO 9001:1994 [DNV Nbr. 95-LON-QA-458 (15105)]. And jointly: ASME "U" Cert 29,289 5 Nov '96 through 5 Nov '99, and through 5 Nov '02 [Kemper/BVQI - QSC 97028/50591 1997/98]. Now via LDi UK - RSA to ISO 9001:2000 valid through 6 October 2007. When you require products assembled under the auspices of that third party they will come via that UK source.

INVENTORY ITEMS:

ORDERING - PART NUMBER Dampers $s US Inches Lbs. MODEL Type In 3 PSIG Material Connections Spares Kit LENGTH DIAM. WEIGHT Below 400PSI At 200° F with pin type N2 pre-fill valve Pt. # SK- L D (add fittings wt.) SoG-SS 15i / 325p / 316 One 1/2 "NPT M DW123BF 5.0 6.5 15 SoG-SS 60 i / 250p / 316 One 3/4 "NPT M DW175BF 6.0 8.2 19 SoG-SS 100i / 175p / 316 One 1.0" NPT M DW200BF 7.75 10 23 SoG -SS 150i / 150p / 316 One 1.5" NPT M DW223BF 8.5 11.75 28 BELOW 1000psi - with 9019c Pre-Fill valve & NPT to PMP x To Sys. Sog-SS 30 i / 750p / 316 1/2"Mx3/8"M DW143 5.5 7.8 20 Sog-SS 60i /500p / 316 3/4"Mx1/2"M DW175 6.2 10 30 Sog-SS 75i / 900p / 316 3/4"Mx1/2"M DW187 7.0 11 62 Sog-SS 100i / 475p / 316 1.0"Mx3/4"M DW200 7.1 10.63 51   SoG-SS 150i / 400p / 316 1.25"Mx1.0"M DW223 7.7 11.42 54 SoG-SS 230i / 500p / 316 1.5"Mx1.0"M DW268 7.3 13.8 80 SoG-SS 350i / 700p / 316 2.0"Mx1.5"M DW305 9.1 17 111 ABOVE 1,000 PSI SERIES - also available with International Dairy Fittings "IDF", CherryBurel/TriClover & other Sanitary fittings - extra. ORDERING - PART NUMBER Dampers $s US Inches Lbs. MODEL Type In 3 PSIG Material Connections Spares Kit LENGTH DIAM. WEIGHT <1000 PSI @ 200° F SYS.NPT x PMP.NPT SK#- L Max D Max (add fittings wt.) SoG-SS 30i /2,250p / 316 1/2"Mx3/8"M DW160 6.42 9.5 40 SoG-SS 60i /1,450p / 316 3/4"Mx1/2"M DW175 6.0 10.2 50 SoG-SS 75i / 1,600p / 316 3/4"Mx1/2"M DW187 7.0 10.95 62   SoG-SS 100i / 1,650p / 316 1.0"Mx3/4"M DW200 8.0 11.42 2 SoG-SS 130i / 1,500p / 316 1.25"Mx1.0"M DW223 8.0 12.1 85 SoG-SS 230i / 1,250p / 316 1.5"Mx1.25"M DW268 8.75 14.6 125 When only 1 connection is used, Ex. for flow fluctuation removal [instead of pressure pulsation interception], the other port saves the need for a a system "T" for drain valve, or RV, or gauge. Single connection is available but as a non inventory item.

SS=316 dual certifies stnlss stl DSS=duplex stainless SDSS=superduple stainless M=male connection F=female connection

Non Inventory Standard Flexorbers LP Made of Special Metals: 316 Stainless Alloy 20 Hastelloy 22 For 0.4 to 40 gallon, 200 to 350 psi non inventory dampers call 1-888-DAMPERS

 

Water Hammer and Pipeline Shock / Surge Prevention Equipment STOP Pump start up surge, Valve closure shock, and Shut down back flow water hammer. Call Toll Free 1-888-326-7377, UK Europe -- 44(0)161-480-9625, or Contact Us Online. Understanding How it Works Shock alleviators and shock accumulators do not alleviate shock, nor do surge alleviators and surge accumulators alleviate surge. SurgeGuard, JumboFlex, and Floatolator all work in the same way. They provide a soft place, so that the pump does not have to instantly accelerate all the liquid in the pipe system when it starts. Similarly, they provide a place into which flow can continue, for a time, against increasing resistance, when a a valve has been slammed. In both cases, because time has been increased, peak pressure generation is decreased. In short, they all prevent the peak pressure from being generated. www.Shock-Guard.com / www.ShockGuard.co.uk Other Important Sites to Help You