94 www.stauff.com/6/en/#94 C Throttle and Shut-Off Valve § Type DVP (Manifold Assembly) Characteristics Throttle and shut-off the flow of liquid media in both directions Features Designed for manifold mounting Panel mounting nuts available on request Graduated turning knob and coded spindle to accurately control flow Set-screw located on side of turning knob to lock valve in position Media Compatibility Suitable for hydraulic fluids Please contact STAUFF before using with other media. Materials Body and spindle made of Steel (1.0715), zinc/iron-plated (Fe/Zn Fe Co 8 C) and free of hexavalent chromium CrVI (standard option); Stainless Steel (1.4571) version available Turning knob made of Polyamide (PA) O-rings made of FKM (Viton®); NBR (Buna-N®) and EPDM sealed version available Contact STAUFF for alternative materials. Technical Data Maximum working pressure: 350 bar / 5000 PSI (for all sizes) Operating temperature range: -20°C ... +100 °C / -4°F ... +212 °F Please see page 100 for detailed flow characteristics. Recommended Bolts / Tightening Torques Socket cap screws according to ISO 4762 or ANSI / ASME B18.3 recommended for installation (not included in delivery): DVP-06 M6 x 20 - 8.8 (9 N·m) 1/4–20 UNC x 3/4 - Gr. 5 (10 ft·lb) DVP-08 M6 x 25 - 8.8 (9 N·m) 1/4–20 UNC x 1 - Gr. 5 (10 ft·lb) DVP-10 M6 x 30 - 10.9 (12 N·m) 1/4–20 UNC x 1-1/4 - Gr. 8 (12 ft·lb) DVP-12 M6 x 30 - 12.9 (15 N·m) 1/4–20 UNC x 1-1/4 - Gr. 10 (14 ft·lb) DVP-16 M8 x 35 - 10.9 (30 N·m) 5/16– 18UNC x 1-1/2 - Gr. 8 (24 ft·lb) DVP-20 M8 x 50 - 12.9 (35 N·m) 5/16– 18UNC x 2 - Gr. 10 (29 ft·lb) DVP-25 M10 x 50 - 12.9 (70 N·m) 3/8–16 UNC x 2 - Gr. 10 (58 ft·lb) DVP-30 M12 x 60 - 10.9 (100 N·m) 7/16–14 UNC x 2-1/2 - Gr. 8 (63 ft·lb) B A Dimensions DVP - 25 - V - W5 - PM Order Codes aType Throttle and Shut-Off Valve (Manifold Assembly) DVP bNominal Size DN cSealing Material FKM (Viton®) (standard option) V NBR (Buna-N®) B EPDM E 06 08 10 12 16 20 25 30 eBody / Spindle Material Steel, zinc/iron-plated (standard option) — Stainless Steel W5 ePanel Mounting Nut Without panel mounting nut (standard option) — With panel mounting nut PM B2 B1 inclusive of O-rings ø D1 H2 (closed) H1 (open) H3 T1 Symbol D5 D3 D4 L1 L3 L4 L5 D6 L6 L7 B A For panel mounting, please see dimensions G2, D2 and S (Max.) on page 92. O-rings included in delivery Catalogue 6 § Edition 06/2024 Flow Control Valves Type + Dimensions ( mm / in ) Weight Nom. Size G2 ØD1 ØD3 ØD4 ØD5 ØD6 L1 L3 L4 L5 L6 L7 B1 B2 T1 H1 H2 H3 O-ring ( kg / lbs ) DVP-06 PG 7 24 6,5 10,5 5 9,8 35 19 8 9,5 16 41,5 28,5 6,8 64 59 16 6,35 x 1,78 0,20 .94 .26 .41 .20 .39 1.38 .75 .31 .37 .63 1.63 1.12 .27 2.52 2.32 .63 .44 DVP-08 PG 11 29 6,5 10,5 7 12,4 47,5 35 6,5 11 25,5 46 33,5 6,8 79 72 20 8,5 x 2 0,40 1.14 .26 .41 .28 .49 1.87 1.38 .26 .43 1.00 1.81 1.32 .27 3.11 2.83 .79 .88 DVP-10 PG 11 29 6,5 10,5 10 15,7 51 33,5 8,5 12,7 25,5 51 38 6,8 84 78 25 12 x 2 0,60 1.14 .26 .41 .39 .62 2.01 1.32 .33 .50 1.00 2.01 1.50 .27 3.31 3.07 .98 1.32 DVP-12 PG 16 38 6,5 10,5 13 18,7 75 38 18,5 22,5 30 57,5 44,5 6,8 100 89 25 15 x 2 1,00 1.50 .26 .41 .51 .74 2.95 1.50 .73 .89 1.18 2.26 1.75 .27 3.94 3.50 .98 2.20 DVP-16 PG 16 38 8,5 13,5 17 23,9 93,5 76 38 8,5 19,5 54 70 54 9 113 103 30 19 x 2,5 1,50 1.50 .33 .53 .67 .94 3.68 2.99 1.50 .33 .77 2.13 2.76 2.13 .35 4.45 4.06 1.18 3.31 DVP-20 PG 29 49 8,5 13,5 22 30,5 111 95 47,5 8 27 57 76,5 60 9 154 142 45 25 x 3 3,40 1.93 .33 .53 .87 1.20 4.37 3.74 1.87 .31 1.06 2.24 3.01 2.36 .35 6.06 5.59 1.77 7.50 DVP-25 PG 29 49 10,5 16,5 28,5 37,5 143 120 60 11 32 79,5 100 76 11 154 142 45 32 x 3 5,15 1.93 .41 .65 1.12 1.48 5.63 4.72 2.36 .43 1.26 3.13 3.94 2.99 .43 6.06 5.59 1.77 11.35 DVP-30 PG 29 49 13 19 35 43,5 171 143 71,5 15 39 95 115 92 13 159 147 50 38 x 3 7,50 1.93 .51 .75 1.38 1.71 6.73 5.63 2.81 .59 1.54 3.74 4.53 3.62 .51 6.26 5.79 1.97 16.53 G2
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