Body material. A Grey cast iron. C Nodular cast iron. F Cast steel. I Cast stainless steel REFRIGERATION AND AIR CONDITIONING COMPRESSED AIR

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1 BLLOW VLV zbl Body material pressure diameter Max. temperature Grey cast iron Nodular cast iron 350 F ast steel 450 I ast stainless steel 400 correspond to the pressure equipment directive 24/68/U marking for 32 FTURS high tightness (leakproofness class - acc. N ) compact settlement environment-friendly tests acc. N flanges drilled according to N for body material,, flanges drilled according to N for body material F, I face-to-face dimension according to N 558 series 1 PPLITION * *not all of the applications are suitable for all of the executions industries INUSTRY SHIPBUILING INUSTRY HTING RFRIGRTION N IR ONITIONING media GLYOL INUSTRIL WTR ITHRMI OIL STM OMPRSS IR NUTRL FLUIS ata given can be changed without notice. dition /28 ZTKM Sp. z o.o. -mail export@zetkama.com.pl 1 / 7

2 MTRILS, IMNSIONS 1.1 Body Type ; 04; ; 04; N GJL (ex. JL1040) N GJS LT (ex.js1025) 1.2 Seat ring X12r Bonnet N GJS LT (ex.js1025) 3 Stem X20r13 4 isc X20r13 5 Bellow X6rNiMoTi Hand-wheel Steel 7 Sleeve 11SMnPb30 8 Hexagon bolt Gland packing Graphite 10 Bonnet gasket Graphite + rnist Max. temperature L () k () H ;04 5,9 7,4 13,0 18,0 30,0 41,0 79,0 115,0 181,0 225,0 364,0 725, Kvs (m 3 /h) 3,4 6,3 9,4 16,0 26,0 40,0 70,0 106,0 170,0 245,0 360, ;04 3,2 3,9 4,85 6,5 9,0 11,0 15,8 24,3 35,0 49,0 76,0 130,5 210,0 Weight (kg) 3,2 3,9 5,0 6,7 9,3 11,5 16,3 21,4 36,0 51,5 78,0 130, ata given can be changed without notice. dition /28 ZTKM Sp. z o.o. -mail export@zetkama.com.pl 2 / 7

3 MTRILS, IMNSIONS F Type ; ; Body GP240GH 1.2 X20r13 / Seat stellite 2 Bonnet GP240GH 3 X8rNiS18-9 Stem balancing disc SR throttling disc X20r13 isc X20r13 X20r13 X20r13 5 Bellow X6rNiTi Hand-wheel cast iron 7 Sleeve 11SMnPb30 8 Stud bolt, nut Gland packing graphite 10 Bonnet gasket graphite + rnist 11 Spring Max. temperature L () k () H () Kvs (m 3 /h) 6,0 8,7 15,5 25,3 28,8 46,5 76,4 113,2 180,2 238,7 358,2 552 Weight (kg) 4,3 5,1 6,0 7,6 11,5 13,7 20,1 27,5 44,0 65,5 110,0 172,5 ata given can be changed without notice. dition /28 ZTKM Sp. z o.o. -mail export@zetkama.com.pl 3 / 7

4 MTRILS, IMNSIONS I Type 10; ; G-X5rNiMo Body X5rNiMo Seat 1.44/ stellite 2 G-X5rNiMo Bonnet X6rNiMoTi Stem balancing disc X6rNiMoTi isc X20r X6rNiMoTi Bellow Hand-wheel Steel 7 sleeve 11SMnPb30 8 Bolt, nut 2-70; 4 9 Gland packing Graphite 10 Bonnet gasket Graphite + rnist 11 Spring ---- Max. temperature 400 SR X20r13 X17rNi L () k () H () Weight (kg) 3,8 4,9 5,7 7,4 10,7 13,1 19,5 25,7 43,9 64,8 95,0 152,0 ata given can be changed without notice. dition /28 ZTKM Sp. z o.o. -mail export@zetkama.com.pl 4 / 7

5 PRSSUR-TMPRTUR RTINGS PN -60⁰ <-10⁰ -10⁰ 120⁰ 150⁰ 200⁰ 250⁰ 300⁰ 350⁰ 400⁰ 450⁰ N-GJL ,4 4,8 4,2 3, ,4 12,8 11,2 9, N-GJS LT 16 bar ,5 14,7 13,9 12,8 11, , , , cc. N ⁰ <-10⁰ -10⁰ 100⁰ 150⁰ 200⁰ 250⁰ 300⁰ 350⁰ 400⁰ 450⁰ GP240GH +N ,1 35,2 33,3 30,4 27,6 25,7 23,8 --- cc. N bar -60⁰ <-10⁰ -10⁰ 100⁰ 150⁰ 200⁰ 250⁰ 300⁰ 350⁰ 400⁰ 450⁰ G-X5rNiMo ,3 33,7 31,8 29,7 28,5 27,4 --- FLNG IMNSIONS. PN-N / PN6 () K () nxd () 4x11 4x11 4x11 4x14 4x14 4x14 4x14 4x18 4x18 8x18 8x18 8x PN16 () K () nxd () 4x14 4x14 4x14 4x19 4x19 4x19 4x19 8x19 8x19 8x19 8x23 12x23 12x28 PN25 () K () nxd () 4x14 4x14 4x14 4x19 4x19 4x19 8x19 8x19 8x23 8x28 8x28 12x PN40 () K () nxd () 4x14 4x14 4x14 4x18 4x18 4x18 8x18 8x18 8x22 8x26 8x26 12X IS type, 11, 10, 12 type 04, 14, 09 type 31, 40, 30, 39 type ata given can be changed without notice. dition /28 ZTKM Sp. z o.o. -mail export@zetkama.com.pl 5 / 7

6 TYP Figure diameter pressure Type Grey cast iron N-GJL stem connected with bellow; stem, balancing disc; bellow and seat ring - stainless steel stem connected with bellow; stem, throttling disc; bellow and seat ring - stainless steel Nodular cast iron N-GJS LT stem connected with bellow; stem, balancing disc; bellow and seat ring - stainless steel stem connected with bellow; stem, throttling disc; bellow and seat ring - stainless steel stem connected with bellow; stem, balancing disc; bellow and seat ring - stainless steel stem connected with bellow; stem, throttling disc; bellow and seat ring - stainless steel F ast steel GP240GH stem connected with bellow; stem, disc; bellow and seat ring - stainless steel stem connected with bellow; stem, disc; bellow - stainless steel ; seat - Stellite stem connected with bellow; stem, balancing disc, bellow - stainless steel ; seat - Stellite 31 stem connected with bellow; lose disc with spring; stem, disc, spring, bellow - stainless steel; seat ring - stainless steel stem connected with bellow; lose disc with spring; stem, disc, spring, bellow - stainless steel; seat - Stellite stem connected with bellow; stem, throttling disc, bellow - stainless steel; seat - stainless steel/stellite I ast stainless steel G-X5rNiMo stem connected with bellow; stem, disc; bellow and seat ring - stainless steel stem connected with bellow; stem, disc; bellow - stainless steel ; seat - Stellite stem connected with bellow; stem, balancing disc, bellow - stainless steel ; seat - Stellite 40 stem connected with bellow; lose disc with spring; stem, disc, spring, bellow - stainless steel; seat ring - stainless steel stem connected with bellow; lose disc with spring; stem, disc, spring, bellow - stainless steel; seat - Stellite ata given can be changed without notice. dition /28 ZTKM Sp. z o.o. -mail export@zetkama.com.pl 6 / 7

7 ORRING Figure diameter pressure Type Grey cast iron N-GJL-250 Order example acc. index 050 Bellow sealed stop valves, ends flanged, form straight Grey cast iron N-GJL-250 diameter () 050 pressure PN 16 Stem connected with bellow; stem, disc and seat ring stainless steel ata given can be changed without notice. dition /28 ZTKM Sp. z o.o. -mail export@zetkama.com.pl 7 / 7

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