Description
STYLE L**5 FLEXIBLE
COUPLINGÂ Â **0PSI
STAINLESS STEEL PIE - LOW PRESSURE GROOVED COUPLINGS
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The LinkQUEEN Coupling Style L**5 is available for low pressure
MF/UF/RO systems, made of CF8 (SS**4), CF8M (SS**6), CF3M (**6L),
CD3MN (***5), CE8MN, CE3MN (***7) with **4 or **6 bolts and nuts.
Up to *0% lighter in weight than the Style H***0, it is recommended
for service up to **0 psi / ***0 kPa / *5 bar.
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The LinkQUEEN Couplings Style L**5 is the standard grooved flexible
coupling, available size from DN*0 (3/4) to DN**0 (*2), suitable
for Sch*0S cut groove pipe only.
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The LinkQUEEN performance data presented in the document table is
based on use with standard wall of stainless steel, for use with
carbon steel pipe, contact LinkQUEEN further details.
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Material Specifications:
Housing:Stainless steel CF8 (SS**4) conforming to
ASTEM**3;
Stainless steel CF8M (SS**6) conforming to ASTEM**3;
Optional::
CF3M (**6L) to ASTM A**3
CE8MN to ASTM A**0 Grade 2A
Austenic CN2MCuN (**4L) to A**1
CD3MN (Duplex ***5) to ASTM A**0 Grade 4A
CE3MN (Super duplex ***7) to ASTM A**0 Grade 5A
Austenic **4SMO(CK3MCuN) to A**3
All are available upon special request.
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Rubber Gaskets:EPDM C-shaped gaskets, for cold
water, hot water, rare acid, oil-free air and multiple chemical
product, working temperature **0~**0c. NOT RECOMMENDED FORÂ
PETROLEUM MEDIUM.
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NOTE: Additional gasket styles are available. Contact LinkQUEEN for
details.
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Bolts & Nuts: **4 stainless steel Carriage bolt and nuts to
ASTM F***3.
**6 stainless steel Carriage bolt and nuts to ASTM F***3
**6 stainless steel Carriage bolt to ASTM A***3 B*8M with silicone
bronze heavy duty nuts to ASTM B*8 C****0
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