McMaster Carr CMF orifices and filters

marekm · 23rd February 2007, 16:19

Hi Tom,

Here is the order so far. Note I’m buying one set of orifices/filters made of brass and another set made of SS. Corallaro is using only brass.

As of 24/2/07 the order stands at:

MAREKM
1X 3820K11 US$8.04 ulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI

1X 3820K41 US$17.09 Pulsation-Damping Snubber Type 303 SS, 1/8" NPT, .004" Orifice, 4000 PSI

1X 4034K62 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 40 to 45 Micron, 3000 PSI

1X 4034K66 US$10.16 Pulsation-Damping Snubber with Filtering Disc 303 SS, 1/8" NPT Connections, 40-45 Micron, 5000 PSI

CORALLARO
1X 3820K11 US$8.04 Pulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI

1X 4034K61 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 10 Micron, 3000 PSI

(Corallaro, if you can try out the brass 10 micron filter, I will test the 45 micron filters).

DENZEL
not sure yet

TOTAL: US$59.29

When I finish getting the details from Denzel, I'll PM you my address, so you can work out shipping costs and PM me your account number so I can wire you all the money. Anyone want to add or change something in the order?

Corallaro and Denzel: I'll post you your parts to you and won't add the cost of shipping from the US to my address in Australia. I'll only charge part of the wire transfer fee, cost of the items and the shipping cost from my address to yours.

Corallaro · 23rd February 2007, 16:37

OK MAREKM

the order is Ok for me
i try the 10 micron filter
i wait your news
Regards

Giovanni

PS
i have a precise flowmeter

Tom Rose · 23rd February 2007, 18:23

Quote: (Originally Posted by marekm)

Hi Tom,

Here is the order so far. Note I’m buying one set of orifices/filters made of brass and another set made of SS. Corallaro is using only brass.

As of 24/2/07 the order stands at:

MAREKM
1X 3820K11 US$8.04 ulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI

1X 3820K41 US$17.09 Pulsation-Damping Snubber Type 303 SS, 1/8" NPT, .004" Orifice, 4000 PSI

1X 4034K62 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 40 to 45 Micron, 3000 PSI

1X 4034K66 US$10.16 Pulsation-Damping Snubber with Filtering Disc 303 SS, 1/8" NPT Connections, 40-45 Micron, 5000 PSI

CORALLARO
1X 3820K11 US$8.04 Pulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI

1X 4034K61 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 10 Micron, 3000 PSI

(Corallaro, if you can try out the brass 10 micron filter, I will test the 45 micron filters).

DENZEL
not sure yet

TOTAL: US$59.29

When I finish getting the details from Denzel, I'll PM you my address, so you can work out shipping costs and PM me your account number so I can wire you all the money. Anyone want to add or change something in the order?

Corallaro and Denzel: I'll post you your parts to you and won't add the cost of shipping from the US to my address in Australia. I'll only charge part of the wire transfer fee, cost of the items and the shipping cost from my address to yours.

All prices I quoted were in US Dollars....just to make sure....

Tom

Tom Rose · 23rd February 2007, 18:25

Quote: (Originally Posted by dz3866)

I choose to not use a filter, these snubbers are cheap and i just have a few made up into p-port plugs with QDs and carry a flow meter with me to do a quick check before the dive, if the flow is off, just plug in another one and go. as far as clogging goes, you are looking at your displays constantly right? Dave.

That is very nice work.

Tom

Andy Del · 23rd February 2007, 23:11

Quote: (Originally Posted by cameron)

If you would like I can send you the contact information for the company that KISS get their orifices from. I have just ordered a .003 orifice for a slower flow rate then the stock .0035 KISS valve.

PM me if you want details.

Hi Cameron

I'm interested in a slightly slower orifice, so if you could let me know the source, I'd be very grateful. It will save me from the pony up a second O2 tank scenario that I'm facing at present...

cheers

Andy

Corallaro · 23rd February 2007, 23:36

Hi
I think about the filter...in CK and in SK manual there is:
"The inlet of the valve is protected by a 15 micron. filter (Swagelok Part number SS-4F-T7-15)"

For kiss valve a 15 micron filter is OK

The kiss valve don't contain only an orifice but it is also contain a push valve for manual addition of O2 and the flush of the manual added gas pass trought the filter of 15 micron....

in our solution the line of manual addition of o2 don't pass throught the filter.....i empirically think that 10 micron filter may be OK...

denzel · 24th February 2007, 01:14

Hi Marek,

Thanks for thinking about me...

I didn't want to order more of them since I already own 2 of them, they just don't live with me, but then I don't pay orifice support for them either..

I think I'll happily dive the unit fully manual till they rock up.
That is, if someone (you know who you are) sends me the missing loop, lungs and ADV!

Denz.

**Dave Sutton** · 24th February 2007, 03:51

Quote: (Originally Posted by denzel)

I didn't want to order more of them since I already own 2 of them, they just don't live with me, but then I don't pay orifice support for them either...

Yes Yes Yes.... I'll be home Monday and will get them sent to you!!!

Dave

marekm · 24th February 2007, 04:08

Corallaro:
The Norgen orifices are made of aluminium and stainless steel, not the best combination of metals for sea water. I am buying one brass and one stainless orifice from McMaster for now so I can test which works better in sea water.

marekm · 24th February 2007, 09:24

To interested parties, here is the order as it stands on the 25/2/07. Unless there are anymore changes to the order, I’m going to contact Tom on Monday and to arrange payment.

MAREKM
1X 3820K11 US$8.04 ulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI

1X 3820K41 US$17.09 Pulsation-Damping Snubber Type 303 SS, 1/8" NPT, .004" Orifice, 4000 PSI

1X 4034K62 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 40 to 45 Micron, 3000 PSI

1X 4034K66 US$10.16 Pulsation-Damping Snubber with Filtering Disc 303 SS, 1/8" NPT Connections, 40-45 Micron, 5000 PSI

2X 44555K131 US$1.38 Brass Double-Barbed Vacuum Tube Fitting Barbed X NPT Male for 1/4" Tube ID, 1/8" NPT

1X 50745K16 US$7.88 Hi-Pressure Brass Single-Barbed Tube Fitting Barbed X NPT Male for 1/8" Tube ID, 1/8" NPT

CORALLARO
1X 3820K11 US$8.04 Pulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI

1X 4034K61 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 10 Micron, 3000 PSI

(Corallaro, if you can try out the brass 10 micron filter, I will test the 45 micron filters).

TOTAL: US$69.93

23rd February 2007, 16:19	#11 (permalink)
marekm Banned Current Rebreather/s: Not Bought Yet Other Rebreather/s: Not Bought Yet Join Date: Oct 2006 Location: Brisbane, Australia Posts: 196	Re: McMaster Carr CMF orifices and filters Hi Tom, Here is the order so far. Note I’m buying one set of orifices/filters made of brass and another set made of SS. Corallaro is using only brass. As of 24/2/07 the order stands at: MAREKM 1X 3820K11 US$8.04 ulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI 1X 3820K41 US$17.09 Pulsation-Damping Snubber Type 303 SS, 1/8" NPT, .004" Orifice, 4000 PSI 1X 4034K62 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 40 to 45 Micron, 3000 PSI 1X 4034K66 US$10.16 Pulsation-Damping Snubber with Filtering Disc 303 SS, 1/8" NPT Connections, 40-45 Micron, 5000 PSI CORALLARO 1X 3820K11 US$8.04 Pulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI 1X 4034K61 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 10 Micron, 3000 PSI (Corallaro, if you can try out the brass 10 micron filter, I will test the 45 micron filters). DENZEL not sure yet TOTAL: US$59.29 When I finish getting the details from Denzel, I'll PM you my address, so you can work out shipping costs and PM me your account number so I can wire you all the money. Anyone want to add or change something in the order? Corallaro and Denzel: I'll post you your parts to you and won't add the cost of shipping from the US to my address in Australia. I'll only charge part of the wire transfer fee, cost of the items and the shipping cost from my address to yours.
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23rd February 2007, 16:37	#12 (permalink)
Corallaro IDA-71,IDA-76,NaubosAR90 Current Rebreather/s: Other CCR Other Rebreather/s: Not Bought Yet Other CCR Join Date: Oct 2006 Location: Italia - Sicilia Posts: 248	Re: McMaster Carr CMF orifices and filters OK MAREKM the order is Ok for me i try the 10 micron filter i wait your news Regards Giovanni PS i have a precise flowmeter
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23rd February 2007, 18:23	#13 (permalink)
Tom Rose Still Learning Current Rebreather/s: Other CCR Home Build Other Rebreather/s: Prism Topaz Other CCR Home Build Join Date: Oct 2005 Location: USA,North Carolina Posts: 331	Re: McMaster Carr CMF orifices and filters Quote: (Originally Posted by marekm) Hi Tom, Here is the order so far. Note I’m buying one set of orifices/filters made of brass and another set made of SS. Corallaro is using only brass. As of 24/2/07 the order stands at: MAREKM 1X 3820K11 US$8.04 ulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI 1X 3820K41 US$17.09 Pulsation-Damping Snubber Type 303 SS, 1/8" NPT, .004" Orifice, 4000 PSI 1X 4034K62 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 40 to 45 Micron, 3000 PSI 1X 4034K66 US$10.16 Pulsation-Damping Snubber with Filtering Disc 303 SS, 1/8" NPT Connections, 40-45 Micron, 5000 PSI CORALLARO 1X 3820K11 US$8.04 Pulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI 1X 4034K61 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 10 Micron, 3000 PSI (Corallaro, if you can try out the brass 10 micron filter, I will test the 45 micron filters). DENZEL not sure yet TOTAL: US$59.29 When I finish getting the details from Denzel, I'll PM you my address, so you can work out shipping costs and PM me your account number so I can wire you all the money. Anyone want to add or change something in the order? Corallaro and Denzel: I'll post you your parts to you and won't add the cost of shipping from the US to my address in Australia. I'll only charge part of the wire transfer fee, cost of the items and the shipping cost from my address to yours. All prices I quoted were in US Dollars....just to make sure.... Tom __________________ The 50-50-90 rule: Anytime I have a 50-50 chance of getting something right, there's a 90% probability I'll get it wrong the first time. www.atlimp.com
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23rd February 2007, 18:25	#14 (permalink)
Tom Rose Still Learning Current Rebreather/s: Other CCR Home Build Other Rebreather/s: Prism Topaz Other CCR Home Build Join Date: Oct 2005 Location: USA,North Carolina Posts: 331	Re: McMaster Carr CMF orifices and filters Quote: (Originally Posted by dz3866) I choose to not use a filter, these snubbers are cheap and i just have a few made up into p-port plugs with QDs and carry a flow meter with me to do a quick check before the dive, if the flow is off, just plug in another one and go. as far as clogging goes, you are looking at your displays constantly right? Dave. That is very nice work. Tom __________________ The 50-50-90 rule: Anytime I have a 50-50 chance of getting something right, there's a 90% probability I'll get it wrong the first time. www.atlimp.com
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23rd February 2007, 23:11	#15 (permalink)
Andy Del Classic KISSer Current Rebreather/s: Sport Kiss Classic Kiss Other Rebreather/s: Join Date: Feb 2005 Location: Australia, Sunny Sydney Posts: 438	Re: McMaster Carr CMF orifices and filters Quote: (Originally Posted by cameron) If you would like I can send you the contact information for the company that KISS get their orifices from. I have just ordered a .003 orifice for a slower flow rate then the stock .0035 KISS valve. PM me if you want details. Hi Cameron I'm interested in a slightly slower orifice, so if you could let me know the source, I'd be very grateful. It will save me from the pony up a second O2 tank scenario that I'm facing at present... cheers Andy __________________ Yellow - the colour of greatness!
(Offline)

23rd February 2007, 23:36	#16 (permalink)
Corallaro IDA-71,IDA-76,NaubosAR90 Current Rebreather/s: Other CCR Other Rebreather/s: Not Bought Yet Other CCR Join Date: Oct 2006 Location: Italia - Sicilia Posts: 248	Re: McMaster Carr CMF orifices and filters Hi I think about the filter...in CK and in SK manual there is: "The inlet of the valve is protected by a 15 micron. filter (Swagelok Part number SS-4F-T7-15)" For kiss valve a 15 micron filter is OK The kiss valve don't contain only an orifice but it is also contain a push valve for manual addition of O2 and the flush of the manual added gas pass trought the filter of 15 micron.... in our solution the line of manual addition of o2 don't pass throught the filter.....i empirically think that 10 micron filter may be OK...
(Offline)

24th February 2007, 01:14	#17 (permalink)
denzel Holiday diver Current Rebreather/s: Inspiration Classic Other Rebreather/s: Not Bought Yet Join Date: Aug 2005 Location: Perth! Posts: 358	Re: McMaster Carr CMF orifices and filters Hi Marek, Thanks for thinking about me... I didn't want to order more of them since I already own 2 of them, they just don't live with me, but then I don't pay orifice support for them either.. I think I'll happily dive the unit fully manual till they rock up. That is, if someone (you know who you are) sends me the missing loop, lungs and ADV! Denz. __________________ My deepest so far, 558.50 mtr, my rig a LF90D...
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24th February 2007, 03:51	#18 (permalink)
Dave Sutton Diveshop of Horrors Current Rebreather/s: Sport Kiss MK 15.X rEvo Other CCR Azimuth Home Build Other Rebreather/s: Evolution Megalodon rEvo Other CCR Azimuth Home Build Join Date: Jun 2006 Location: Narragansett, Rhode Island and Hackettstown, New Jersey Posts: 2,907	Re: McMaster Carr CMF orifices and filters Quote: (Originally Posted by denzel) I didn't want to order more of them since I already own 2 of them, they just don't live with me, but then I don't pay orifice support for them either... Yes Yes Yes.... I'll be home Monday and will get them sent to you!!! Dave __________________ "Silent Diving with No Bubbles and No Politics".... www.nobubblediving.com
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24th February 2007, 04:08	#19 (permalink)
marekm Banned Current Rebreather/s: Not Bought Yet Other Rebreather/s: Not Bought Yet Join Date: Oct 2006 Location: Brisbane, Australia Posts: 196	Re: McMaster Carr CMF orifices and filters Corallaro: The Norgen orifices are made of aluminium and stainless steel, not the best combination of metals for sea water. I am buying one brass and one stainless orifice from McMaster for now so I can test which works better in sea water.
(Offline)

24th February 2007, 09:24	#20 (permalink)
marekm Banned Current Rebreather/s: Not Bought Yet Other Rebreather/s: Not Bought Yet Join Date: Oct 2006 Location: Brisbane, Australia Posts: 196	Re: McMaster Carr CMF orifices and filters To interested parties, here is the order as it stands on the 25/2/07. Unless there are anymore changes to the order, I’m going to contact Tom on Monday and to arrange payment. MAREKM 1X 3820K11 US$8.04 ulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI 1X 3820K41 US$17.09 Pulsation-Damping Snubber Type 303 SS, 1/8" NPT, .004" Orifice, 4000 PSI 1X 4034K62 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 40 to 45 Micron, 3000 PSI 1X 4034K66 US$10.16 Pulsation-Damping Snubber with Filtering Disc 303 SS, 1/8" NPT Connections, 40-45 Micron, 5000 PSI 2X 44555K131 US$1.38 Brass Double-Barbed Vacuum Tube Fitting Barbed X NPT Male for 1/4" Tube ID, 1/8" NPT 1X 50745K16 US$7.88 Hi-Pressure Brass Single-Barbed Tube Fitting Barbed X NPT Male for 1/8" Tube ID, 1/8" NPT CORALLARO 1X 3820K11 US$8.04 Pulsation-Damping Snubber Brass, 1/8" NPT, .004" Orifice, 2000 PSI 1X 4034K61 US$7.98 Pulsation-Damping Snubber with Filtering Disc Brass, 1/8" NPT Connections, 10 Micron, 3000 PSI (Corallaro, if you can try out the brass 10 micron filter, I will test the 45 micron filters). TOTAL: US$69.93
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